45178100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 108722208

約数和(自身を除く): 63544108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 613, 670, 737, 1100, 1226, 1340, 1474, 1675, 2452, 2948, 3065, 3350, 3685, 6130, 6700, 6743, 7370, 12260, 13486, 14740, 15325, 18425, 26972, 30650, 33715, 36850, 41071, 61300, 67430, 73700, 82142, 134860, 164284, 168575, 205355, 337150, 410710, 451781, 674300, 821420, 903562, 1026775, 1807124, 2053550, 2258905, 4107100, 4517810, 9035620, 11294525, 22589050, 45178100]

約数ペア:

[(1, 45178100), (2, 22589050), (4, 11294525), (5, 9035620), (10, 4517810), (11, 4107100), (20, 2258905), (22, 2053550), (25, 1807124), (44, 1026775), (50, 903562), (55, 821420), (67, 674300), (100, 451781), (110, 410710), (134, 337150), (220, 205355), (268, 168575), (275, 164284), (335, 134860), (550, 82142), (613, 73700), (670, 67430), (737, 61300), (1100, 41071), (1226, 36850), (1340, 33715), (1474, 30650), (1675, 26972), (2452, 18425), (2948, 15325), (3065, 14740), (3350, 13486), (3685, 12260), (6130, 7370), (6700, 6743)]