40970100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 72

約数和(自身を含む): 121776928

約数和(自身を除く): 80806828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3691, 3700, 5550, 7382, 11073, 11100, 14764, 18455, 22146, 36910, 44292, 55365, 73820, 92275, 110730, 136567, 184550, 221460, 273134, 276825, 369100, 409701, 546268, 553650, 682835, 819402, 1107300, 1365670, 1638804, 2048505, 2731340, 3414175, 4097010, 6828350, 8194020, 10242525, 13656700, 20485050, 40970100]

約数ペア:

[(1, 40970100), (2, 20485050), (3, 13656700), (4, 10242525), (5, 8194020), (6, 6828350), (10, 4097010), (12, 3414175), (15, 2731340), (20, 2048505), (25, 1638804), (30, 1365670), (37, 1107300), (50, 819402), (60, 682835), (74, 553650), (75, 546268), (100, 409701), (111, 369100), (148, 276825), (150, 273134), (185, 221460), (222, 184550), (300, 136567), (370, 110730), (444, 92275), (555, 73820), (740, 55365), (925, 44292), (1110, 36910), (1850, 22146), (2220, 18455), (2775, 14764), (3691, 11100), (3700, 11073), (5550, 7382)]