8470290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 20414016

約数和(自身を除く): 11943726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 853, 993, 1655, 1706, 1986, 2559, 3310, 4265, 4965, 5118, 8530, 9930, 12795, 25590, 282343, 564686, 847029, 1411715, 1694058, 2823430, 4235145, 8470290]

約数ペア:

[(1, 8470290), (2, 4235145), (3, 2823430), (5, 1694058), (6, 1411715), (10, 847029), (15, 564686), (30, 282343), (331, 25590), (662, 12795), (853, 9930), (993, 8530), (1655, 5118), (1706, 4965), (1986, 4265), (2559, 3310)]