15080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:53

約数の個数: 32

約数和(自身を含む): 37800

約数和(自身を除く): 22720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 15080]

約数ペア:

[(1, 15080), (2, 7540), (4, 3770), (5, 3016), (8, 1885), (10, 1508), (13, 1160), (20, 754), (26, 580), (29, 520), (40, 377), (52, 290), (58, 260), (65, 232), (104, 145), (116, 130)]