124703900

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{6529}}^1$

素因数の和:6734

約数の個数: 36

約数和(自身を含む): 272065920

約数和(自身を除く): 147362020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 6529, 9550, 13058, 19100, 26116, 32645, 65290, 130580, 163225, 326450, 652900, 1247039, 2494078, 4988156, 6235195, 12470390, 24940780, 31175975, 62351950, 124703900]

約数ペア:

[(1, 124703900), (2, 62351950), (4, 31175975), (5, 24940780), (10, 12470390), (20, 6235195), (25, 4988156), (50, 2494078), (100, 1247039), (191, 652900), (382, 326450), (764, 163225), (955, 130580), (1910, 65290), (3820, 32645), (4775, 26116), (6529, 19100), (9550, 13058)]