70924050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{397}}^2$

素因数の和:812

約数の個数: 54

約数和(自身を含む): 191030463

約数和(自身を除く): 120106413

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 397, 450, 794, 1191, 1985, 2382, 3573, 3970, 5955, 7146, 9925, 11910, 17865, 19850, 29775, 35730, 59550, 89325, 157609, 178650, 315218, 472827, 788045, 945654, 1418481, 1576090, 2364135, 2836962, 3940225, 4728270, 7092405, 7880450, 11820675, 14184810, 23641350, 35462025, 70924050]

約数ペア:

[(1, 70924050), (2, 35462025), (3, 23641350), (5, 14184810), (6, 11820675), (9, 7880450), (10, 7092405), (15, 4728270), (18, 3940225), (25, 2836962), (30, 2364135), (45, 1576090), (50, 1418481), (75, 945654), (90, 788045), (150, 472827), (225, 315218), (397, 178650), (450, 157609), (794, 89325), (1191, 59550), (1985, 35730), (2382, 29775), (3573, 19850), (3970, 17865), (5955, 11910), (7146, 9925)]