236413500

素因数分解:

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

素因数の和:816

約数の個数: 72

約数和(自身を含む): 690174576

約数和(自身を除く): 453761076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 397, 500, 750, 794, 1191, 1500, 1588, 1985, 2382, 3970, 4764, 5955, 7940, 9925, 11910, 19850, 23820, 29775, 39700, 49625, 59550, 99250, 119100, 148875, 157609, 198500, 297750, 315218, 472827, 595500, 630436, 788045, 945654, 1576090, 1891308, 2364135, 3152180, 3940225, 4728270, 7880450, 9456540, 11820675, 15760900, 19701125, 23641350, 39402250, 47282700, 59103375, 78804500, 118206750, 236413500]

約数ペア:

[(1, 236413500), (2, 118206750), (3, 78804500), (4, 59103375), (5, 47282700), (6, 39402250), (10, 23641350), (12, 19701125), (15, 15760900), (20, 11820675), (25, 9456540), (30, 7880450), (50, 4728270), (60, 3940225), (75, 3152180), (100, 2364135), (125, 1891308), (150, 1576090), (250, 945654), (300, 788045), (375, 630436), (397, 595500), (500, 472827), (750, 315218), (794, 297750), (1191, 198500), (1500, 157609), (1588, 148875), (1985, 119100), (2382, 99250), (3970, 59550), (4764, 49625), (5955, 39700), (7940, 29775), (9925, 23820), (11910, 19850)]