15130635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2555

約数の個数: 32

約数和(自身を含む): 26923008

約数和(自身を除く): 11792373

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 2503, 6045, 7509, 12515, 32539, 37545, 77593, 97617, 162695, 232779, 387965, 488085, 1008709, 1163895, 3026127, 5043545, 15130635]

約数ペア:

[(1, 15130635), (3, 5043545), (5, 3026127), (13, 1163895), (15, 1008709), (31, 488085), (39, 387965), (65, 232779), (93, 162695), (155, 97617), (195, 77593), (403, 37545), (465, 32539), (1209, 12515), (2015, 7509), (2503, 6045)]