201166650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{1093}}^1$

素因数の和:1520

約数の個数: 72

約数和(自身を含む): 542284860

約数和(自身を除く): 341118210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 409, 450, 818, 1093, 1227, 2045, 2186, 2454, 3279, 3681, 4090, 5465, 6135, 6558, 7362, 9837, 10225, 10930, 12270, 16395, 18405, 19674, 20450, 27325, 30675, 32790, 36810, 49185, 54650, 61350, 81975, 92025, 98370, 163950, 184050, 245925, 447037, 491850, 894074, 1341111, 2235185, 2682222, 4023333, 4470370, 6705555, 8046666, 11175925, 13411110, 20116665, 22351850, 33527775, 40233330, 67055550, 100583325, 201166650]

約数ペア:

[(1, 201166650), (2, 100583325), (3, 67055550), (5, 40233330), (6, 33527775), (9, 22351850), (10, 20116665), (15, 13411110), (18, 11175925), (25, 8046666), (30, 6705555), (45, 4470370), (50, 4023333), (75, 2682222), (90, 2235185), (150, 1341111), (225, 894074), (409, 491850), (450, 447037), (818, 245925), (1093, 184050), (1227, 163950), (2045, 98370), (2186, 92025), (2454, 81975), (3279, 61350), (3681, 54650), (4090, 49185), (5465, 36810), (6135, 32790), (6558, 30675), (7362, 27325), (9837, 20450), (10225, 19674), (10930, 18405), (12270, 16395)]