8580130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5077}}^1$

素因数の和:5110

約数の個数: 24

約数和(自身を含む): 16726932

約数和(自身を除く): 8146802

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 5077, 10154, 25385, 50770, 66001, 132002, 330005, 660010, 858013, 1716026, 4290065, 8580130]

約数ペア:

[(1, 8580130), (2, 4290065), (5, 1716026), (10, 858013), (13, 660010), (26, 330005), (65, 132002), (130, 66001), (169, 50770), (338, 25385), (845, 10154), (1690, 5077)]