9260910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 24648624

約数和(自身を除く): 15387714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2393, 3870, 4786, 7179, 11965, 14358, 21537, 23930, 35895, 43074, 71790, 102899, 107685, 205798, 215370, 308697, 514495, 617394, 926091, 1028990, 1543485, 1852182, 3086970, 4630455, 9260910]

約数ペア:

[(1, 9260910), (2, 4630455), (3, 3086970), (5, 1852182), (6, 1543485), (9, 1028990), (10, 926091), (15, 617394), (18, 514495), (30, 308697), (43, 215370), (45, 205798), (86, 107685), (90, 102899), (129, 71790), (215, 43074), (258, 35895), (387, 23930), (430, 21537), (645, 14358), (774, 11965), (1290, 7179), (1935, 4786), (2393, 3870)]