47282700

素因数分解:

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

素因数の和:811

約数の個数: 54

約数和(自身を含む): 137150076

約数和(自身を除く): 89867376

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 7940, 9925, 11910, 19850, 23820, 29775, 39700, 59550, 119100, 157609, 315218, 472827, 630436, 788045, 945654, 1576090, 1891308, 2364135, 3152180, 3940225, 4728270, 7880450, 9456540, 11820675, 15760900, 23641350, 47282700]

約数ペア:

[(1, 47282700), (2, 23641350), (3, 15760900), (4, 11820675), (5, 9456540), (6, 7880450), (10, 4728270), (12, 3940225), (15, 3152180), (20, 2364135), (25, 1891308), (30, 1576090), (50, 945654), (60, 788045), (75, 630436), (100, 472827), (150, 315218), (300, 157609), (397, 119100), (794, 59550), (1191, 39700), (1588, 29775), (1985, 23820), (2382, 19850), (3970, 11910), (4764, 9925), (5955, 7940)]