122030940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1663}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 342171648

約数和(自身を除く): 220140708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223, 1663, 2446, 3326, 3669, 4892, 4989, 6115, 6652, 7338, 8315, 9978, 12230, 14676, 16630, 18345, 19956, 24460, 24945, 33260, 36690, 49890, 73380, 99780, 2033849, 4067698, 6101547, 8135396, 10169245, 12203094, 20338490, 24406188, 30507735, 40676980, 61015470, 122030940]

約数ペア:

[(1, 122030940), (2, 61015470), (3, 40676980), (4, 30507735), (5, 24406188), (6, 20338490), (10, 12203094), (12, 10169245), (15, 8135396), (20, 6101547), (30, 4067698), (60, 2033849), (1223, 99780), (1663, 73380), (2446, 49890), (3326, 36690), (3669, 33260), (4892, 24945), (4989, 24460), (6115, 19956), (6652, 18345), (7338, 16630), (8315, 14676), (9978, 12230)]