16280910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9521}}^1$

素因数の和:9553

約数の個数: 48

約数和(自身を含む): 44562960

約数和(自身を除く): 28282050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9521, 19042, 28563, 47605, 57126, 85689, 95210, 142815, 171378, 180899, 285630, 361798, 428445, 542697, 856890, 904495, 1085394, 1628091, 1808990, 2713485, 3256182, 5426970, 8140455, 16280910]

約数ペア:

[(1, 16280910), (2, 8140455), (3, 5426970), (5, 3256182), (6, 2713485), (9, 1808990), (10, 1628091), (15, 1085394), (18, 904495), (19, 856890), (30, 542697), (38, 428445), (45, 361798), (57, 285630), (90, 180899), (95, 171378), (114, 142815), (171, 95210), (190, 85689), (285, 57126), (342, 47605), (570, 28563), (855, 19042), (1710, 9521)]