13655640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113797}}^1$

素因数の和:113811

約数の個数: 32

約数和(自身を含む): 40967280

約数和(自身を除く): 27311640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 113797, 227594, 341391, 455188, 568985, 682782, 910376, 1137970, 1365564, 1706955, 2275940, 2731128, 3413910, 4551880, 6827820, 13655640]

約数ペア:

[(1, 13655640), (2, 6827820), (3, 4551880), (4, 3413910), (5, 2731128), (6, 2275940), (8, 1706955), (10, 1365564), (12, 1137970), (15, 910376), (20, 682782), (24, 568985), (30, 455188), (40, 341391), (60, 227594), (120, 113797)]