57467940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1031}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 161239680

約数和(自身を除く): 103771740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1031, 1858, 2062, 2787, 3093, 3716, 4124, 4645, 5155, 5574, 6186, 9290, 10310, 11148, 12372, 13935, 15465, 18580, 20620, 27870, 30930, 55740, 61860, 957799, 1915598, 2873397, 3831196, 4788995, 5746794, 9577990, 11493588, 14366985, 19155980, 28733970, 57467940]

約数ペア:

[(1, 57467940), (2, 28733970), (3, 19155980), (4, 14366985), (5, 11493588), (6, 9577990), (10, 5746794), (12, 4788995), (15, 3831196), (20, 2873397), (30, 1915598), (60, 957799), (929, 61860), (1031, 55740), (1858, 30930), (2062, 27870), (2787, 20620), (3093, 18580), (3716, 15465), (4124, 13935), (4645, 12372), (5155, 11148), (5574, 10310), (6186, 9290)]