230115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 24

約数和(自身を含む): 398160

約数和(自身を除く): 168045

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 529, 667, 1587, 2001, 2645, 3335, 7935, 10005, 15341, 46023, 76705, 230115]

約数ペア:

[(1, 230115), (3, 76705), (5, 46023), (15, 15341), (23, 10005), (29, 7935), (69, 3335), (87, 2645), (115, 2001), (145, 1587), (345, 667), (435, 529)]