8198730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{91097}}^1$

素因数の和:91110

約数の個数: 24

約数和(自身を含む): 21316932

約数和(自身を除く): 13118202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 91097, 182194, 273291, 455485, 546582, 819873, 910970, 1366455, 1639746, 2732910, 4099365, 8198730]

約数ペア:

[(1, 8198730), (2, 4099365), (3, 2732910), (5, 1639746), (6, 1366455), (9, 910970), (10, 819873), (15, 546582), (18, 455485), (30, 273291), (45, 182194), (90, 91097)]