1217963730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40598791}}^1$

素因数の和:40598801

約数の個数: 16

約数和(自身を含む): 2923113024

約数和(自身を除く): 1705149294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40598791, 81197582, 121796373, 202993955, 243592746, 405987910, 608981865, 1217963730]

約数ペア:

[(1, 1217963730), (2, 608981865), (3, 405987910), (5, 243592746), (6, 202993955), (10, 121796373), (15, 81197582), (30, 40598791)]