55991820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4111}}^1$

素因数の和:4350

約数の個数: 48

約数和(自身を含む): 157506048

約数和(自身を除く): 101514228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4111, 4540, 6810, 8222, 12333, 13620, 16444, 20555, 24666, 41110, 49332, 61665, 82220, 123330, 246660, 933197, 1866394, 2799591, 3732788, 4665985, 5599182, 9331970, 11198364, 13997955, 18663940, 27995910, 55991820]

約数ペア:

[(1, 55991820), (2, 27995910), (3, 18663940), (4, 13997955), (5, 11198364), (6, 9331970), (10, 5599182), (12, 4665985), (15, 3732788), (20, 2799591), (30, 1866394), (60, 933197), (227, 246660), (454, 123330), (681, 82220), (908, 61665), (1135, 49332), (1362, 41110), (2270, 24666), (2724, 20555), (3405, 16444), (4111, 13620), (4540, 12333), (6810, 8222)]