12547650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3675

約数の個数: 48

約数和(自身を含む): 32480064

約数和(自身を除く): 19932414

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 3637, 7274, 10911, 18185, 21822, 36370, 54555, 83651, 90925, 109110, 167302, 181850, 250953, 272775, 418255, 501906, 545550, 836510, 1254765, 2091275, 2509530, 4182550, 6273825, 12547650]

約数ペア:

[(1, 12547650), (2, 6273825), (3, 4182550), (5, 2509530), (6, 2091275), (10, 1254765), (15, 836510), (23, 545550), (25, 501906), (30, 418255), (46, 272775), (50, 250953), (69, 181850), (75, 167302), (115, 109110), (138, 90925), (150, 83651), (230, 54555), (345, 36370), (575, 21822), (690, 18185), (1150, 10911), (1725, 7274), (3450, 3637)]