45567080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87629}}^1$

素因数の和:87653

約数の個数: 32

約数和(自身を含む): 110413800

約数和(自身を除く): 64846720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 87629, 175258, 350516, 438145, 701032, 876290, 1139177, 1752580, 2278354, 3505160, 4556708, 5695885, 9113416, 11391770, 22783540, 45567080]

約数ペア:

[(1, 45567080), (2, 22783540), (4, 11391770), (5, 9113416), (8, 5695885), (10, 4556708), (13, 3505160), (20, 2278354), (26, 1752580), (40, 1139177), (52, 876290), (65, 701032), (104, 438145), (130, 350516), (260, 175258), (520, 87629)]