1873481100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 5939619840

約数和(自身を除く): 4066138740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 47, 50, 53, 60, 69, 75, 92, 94, 100, 106, 109, 115, 138, 141, 150, 159, 188, 212, 218, 230, 235, 265, 276, 282, 300, 318, 327, 345, 436, 460, 470, 530, 545, 564, 575, 636, 654, 690, 705, 795, 940, 1060, 1081, 1090, 1150, 1175, 1219, 1308, 1325, 1380, 1410, 1590, 1635, 1725, 2162, 2180, 2300, 2350, 2438, 2491, 2507, 2650, 2725, 2820, 3180, 3243, 3270, 3450, 3525, 3657, 3975, 4324, 4700, 4876, 4982, 5014, 5123, 5300, 5405, 5450, 5777, 6095, 6486, 6540, 6900, 7050, 7314, 7473, 7521, 7950, 8175, 9964, 10028, 10246, 10810, 10900, 11554, 12190, 12455, 12535, 12972, 14100, 14628, 14946, 15042, 15369, 15900, 16215, 16350, 17331, 18285, 20492, 21620, 23108, 24380, 24910, 25070, 25615, 27025, 28885, 29892, 30084, 30475, 30738, 32430, 32700, 34662, 36570, 37365, 37605, 49820, 50140, 51230, 54050, 57293, 57770, 60950, 61476, 62275, 62675, 64860, 69324, 73140, 74730, 75210, 76845, 81075, 86655, 91425, 102460, 108100, 114586, 115540, 117829, 121900, 124550, 125350, 128075, 132871, 144425, 149460, 150420, 153690, 162150, 171879, 173310, 182850, 186825, 188025, 229172, 235658, 249100, 250700, 256150, 265742, 271519, 286465, 288850, 307380, 324300, 343758, 346620, 353487, 365700, 373650, 376050, 384225, 398613, 433275, 471316, 512300, 531484, 543038, 572930, 577700, 589145, 664355, 687516, 706974, 747300, 752100, 768450, 797226, 814557, 859395, 866550, 1086076, 1145860, 1178290, 1328710, 1357595, 1413948, 1432325, 1536900, 1594452, 1629114, 1718790, 1733100, 1767435, 1993065, 2356580, 2657420, 2715190, 2864650, 2945725, 3258228, 3321775, 3437580, 3534870, 3986130, 4072785, 4296975, 5430380, 5729300, 5891450, 6244937, 6643550, 6787975, 7069740, 7972260, 8145570, 8593950, 8837175, 9965325, 11782900, 12489874, 13287100, 13575950, 16291140, 17187900, 17674350, 18734811, 19930650, 20363925, 24979748, 27151900, 31224685, 35348700, 37469622, 39861300, 40727850, 62449370, 74939244, 81455700, 93674055, 124898740, 156123425, 187348110, 312246850, 374696220, 468370275, 624493700, 936740550, 1873481100]

約数ペア:

[(1, 1873481100), (2, 936740550), (3, 624493700), (4, 468370275), (5, 374696220), (6, 312246850), (10, 187348110), (12, 156123425), (15, 124898740), (20, 93674055), (23, 81455700), (25, 74939244), (30, 62449370), (46, 40727850), (47, 39861300), (50, 37469622), (53, 35348700), (60, 31224685), (69, 27151900), (75, 24979748), (92, 20363925), (94, 19930650), (100, 18734811), (106, 17674350), (109, 17187900), (115, 16291140), (138, 13575950), (141, 13287100), (150, 12489874), (159, 11782900), (188, 9965325), (212, 8837175), (218, 8593950), (230, 8145570), (235, 7972260), (265, 7069740), (276, 6787975), (282, 6643550), (300, 6244937), (318, 5891450), (327, 5729300), (345, 5430380), (436, 4296975), (460, 4072785), (470, 3986130), (530, 3534870), (545, 3437580), (564, 3321775), (575, 3258228), (636, 2945725), (654, 2864650), (690, 2715190), (705, 2657420), (795, 2356580), (940, 1993065), (1060, 1767435), (1081, 1733100), (1090, 1718790), (1150, 1629114), (1175, 1594452), (1219, 1536900), (1308, 1432325), (1325, 1413948), (1380, 1357595), (1410, 1328710), (1590, 1178290), (1635, 1145860), (1725, 1086076), (2162, 866550), (2180, 859395), (2300, 814557), (2350, 797226), (2438, 768450), (2491, 752100), (2507, 747300), (2650, 706974), (2725, 687516), (2820, 664355), (3180, 589145), (3243, 577700), (3270, 572930), (3450, 543038), (3525, 531484), (3657, 512300), (3975, 471316), (4324, 433275), (4700, 398613), (4876, 384225), (4982, 376050), (5014, 373650), (5123, 365700), (5300, 353487), (5405, 346620), (5450, 343758), (5777, 324300), (6095, 307380), (6486, 288850), (6540, 286465), (6900, 271519), (7050, 265742), (7314, 256150), (7473, 250700), (7521, 249100), (7950, 235658), (8175, 229172), (9964, 188025), (10028, 186825), (10246, 182850), (10810, 173310), (10900, 171879), (11554, 162150), (12190, 153690), (12455, 150420), (12535, 149460), (12972, 144425), (14100, 132871), (14628, 128075), (14946, 125350), (15042, 124550), (15369, 121900), (15900, 117829), (16215, 115540), (16350, 114586), (17331, 108100), (18285, 102460), (20492, 91425), (21620, 86655), (23108, 81075), (24380, 76845), (24910, 75210), (25070, 74730), (25615, 73140), (27025, 69324), (28885, 64860), (29892, 62675), (30084, 62275), (30475, 61476), (30738, 60950), (32430, 57770), (32700, 57293), (34662, 54050), (36570, 51230), (37365, 50140), (37605, 49820)]