13360125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 23212800

約数和(自身を除く): 9852675

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1549, 1725, 2875, 4647, 7745, 8625, 23235, 35627, 38725, 106881, 116175, 178135, 193625, 534405, 580875, 890675, 2672025, 4453375, 13360125]

約数ペア:

[(1, 13360125), (3, 4453375), (5, 2672025), (15, 890675), (23, 580875), (25, 534405), (69, 193625), (75, 178135), (115, 116175), (125, 106881), (345, 38725), (375, 35627), (575, 23235), (1549, 8625), (1725, 7745), (2875, 4647)]