30759240525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 58516254720

約数和(自身を除く): 27757014195

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 43, 65, 75, 79, 111, 129, 185, 195, 215, 237, 251, 325, 395, 481, 555, 559, 645, 753, 925, 975, 1027, 1075, 1185, 1255, 1443, 1591, 1677, 1975, 2405, 2775, 2795, 2923, 3081, 3225, 3263, 3397, 3765, 4773, 5135, 5925, 6275, 7215, 7955, 8385, 8769, 9287, 9789, 10191, 10793, 12025, 13975, 14615, 15405, 16315, 16985, 18825, 19829, 20683, 23865, 25675, 27861, 32379, 36075, 37999, 39775, 41925, 43845, 44161, 46435, 48945, 50955, 53965, 59487, 62049, 73075, 77025, 81575, 84925, 99145, 103415, 113997, 119325, 120731, 125689, 132483, 139305, 140309, 161895, 189995, 219225, 220805, 232175, 244725, 254775, 257777, 269825, 297435, 310245, 362193, 377067, 399341, 420927, 495725, 517075, 569985, 603655, 628445, 662415, 696525, 701545, 733673, 773331, 809475, 852647, 949975, 1104025, 1198023, 1288885, 1487175, 1551225, 1633957, 1810965, 1885335, 1996705, 2104635, 2201019, 2557941, 2849925, 3018275, 3142225, 3312075, 3507725, 3668365, 3866655, 4263235, 4901871, 5191433, 5990115, 6444425, 8169785, 9054825, 9426675, 9537749, 9983525, 10523175, 11005095, 11084411, 12789705, 15574299, 18341825, 19333275, 21316175, 24509355, 25957165, 28613247, 29950575, 31547939, 33253233, 40848925, 47688745, 55025475, 55422055, 63948525, 77871495, 94643817, 122546775, 129785825, 143066235, 157739695, 166266165, 238443725, 277110275, 389357475, 410123207, 473219085, 715331175, 788698475, 831330825, 1230369621, 2050616035, 2366095425, 6151848105, 10253080175, 30759240525]

約数ペア:

[(1, 30759240525), (3, 10253080175), (5, 6151848105), (13, 2366095425), (15, 2050616035), (25, 1230369621), (37, 831330825), (39, 788698475), (43, 715331175), (65, 473219085), (75, 410123207), (79, 389357475), (111, 277110275), (129, 238443725), (185, 166266165), (195, 157739695), (215, 143066235), (237, 129785825), (251, 122546775), (325, 94643817), (395, 77871495), (481, 63948525), (555, 55422055), (559, 55025475), (645, 47688745), (753, 40848925), (925, 33253233), (975, 31547939), (1027, 29950575), (1075, 28613247), (1185, 25957165), (1255, 24509355), (1443, 21316175), (1591, 19333275), (1677, 18341825), (1975, 15574299), (2405, 12789705), (2775, 11084411), (2795, 11005095), (2923, 10523175), (3081, 9983525), (3225, 9537749), (3263, 9426675), (3397, 9054825), (3765, 8169785), (4773, 6444425), (5135, 5990115), (5925, 5191433), (6275, 4901871), (7215, 4263235), (7955, 3866655), (8385, 3668365), (8769, 3507725), (9287, 3312075), (9789, 3142225), (10191, 3018275), (10793, 2849925), (12025, 2557941), (13975, 2201019), (14615, 2104635), (15405, 1996705), (16315, 1885335), (16985, 1810965), (18825, 1633957), (19829, 1551225), (20683, 1487175), (23865, 1288885), (25675, 1198023), (27861, 1104025), (32379, 949975), (36075, 852647), (37999, 809475), (39775, 773331), (41925, 733673), (43845, 701545), (44161, 696525), (46435, 662415), (48945, 628445), (50955, 603655), (53965, 569985), (59487, 517075), (62049, 495725), (73075, 420927), (77025, 399341), (81575, 377067), (84925, 362193), (99145, 310245), (103415, 297435), (113997, 269825), (119325, 257777), (120731, 254775), (125689, 244725), (132483, 232175), (139305, 220805), (140309, 219225), (161895, 189995)]