306770105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{13399}}^1$

素因数の和:13664

約数の個数: 16

約数和(自身を含む): 389136000

約数和(自身を除く): 82365895

約数列:

[1, 5, 19, 95, 241, 1205, 4579, 13399, 22895, 66995, 254581, 1272905, 3229159, 16145795, 61354021, 306770105]

約数ペア:

[(1, 306770105), (5, 61354021), (19, 16145795), (95, 3229159), (241, 1272905), (1205, 254581), (4579, 66995), (13399, 22895)]