43828050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 129768480

約数和(自身を除く): 85940430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 67, 70, 75, 89, 98, 105, 134, 147, 150, 175, 178, 201, 210, 245, 267, 294, 335, 350, 402, 445, 469, 490, 525, 534, 623, 670, 735, 890, 938, 1005, 1050, 1225, 1246, 1335, 1407, 1470, 1675, 1869, 2010, 2225, 2345, 2450, 2670, 2814, 3115, 3283, 3350, 3675, 3738, 4361, 4450, 4690, 5025, 5963, 6230, 6566, 6675, 7035, 7350, 8722, 9345, 9849, 10050, 11725, 11926, 13083, 13350, 14070, 15575, 16415, 17889, 18690, 19698, 21805, 23450, 26166, 29815, 31150, 32830, 35175, 35778, 41741, 43610, 46725, 49245, 59630, 65415, 70350, 82075, 83482, 89445, 93450, 98490, 109025, 125223, 130830, 149075, 164150, 178890, 208705, 218050, 246225, 250446, 292187, 298150, 327075, 417410, 447225, 492450, 584374, 626115, 654150, 876561, 894450, 1043525, 1252230, 1460935, 1753122, 2087050, 2921870, 3130575, 4382805, 6261150, 7304675, 8765610, 14609350, 21914025, 43828050]

約数ペア:

[(1, 43828050), (2, 21914025), (3, 14609350), (5, 8765610), (6, 7304675), (7, 6261150), (10, 4382805), (14, 3130575), (15, 2921870), (21, 2087050), (25, 1753122), (30, 1460935), (35, 1252230), (42, 1043525), (49, 894450), (50, 876561), (67, 654150), (70, 626115), (75, 584374), (89, 492450), (98, 447225), (105, 417410), (134, 327075), (147, 298150), (150, 292187), (175, 250446), (178, 246225), (201, 218050), (210, 208705), (245, 178890), (267, 164150), (294, 149075), (335, 130830), (350, 125223), (402, 109025), (445, 98490), (469, 93450), (490, 89445), (525, 83482), (534, 82075), (623, 70350), (670, 65415), (735, 59630), (890, 49245), (938, 46725), (1005, 43610), (1050, 41741), (1225, 35778), (1246, 35175), (1335, 32830), (1407, 31150), (1470, 29815), (1675, 26166), (1869, 23450), (2010, 21805), (2225, 19698), (2345, 18690), (2450, 17889), (2670, 16415), (2814, 15575), (3115, 14070), (3283, 13350), (3350, 13083), (3675, 11926), (3738, 11725), (4361, 10050), (4450, 9849), (4690, 9345), (5025, 8722), (5963, 7350), (6230, 7035), (6566, 6675)]