121565940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2026099}}^1$

素因数の和:2026111

約数の個数: 24

約数和(自身を含む): 340384800

約数和(自身を除く): 218818860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2026099, 4052198, 6078297, 8104396, 10130495, 12156594, 20260990, 24313188, 30391485, 40521980, 60782970, 121565940]

約数ペア:

[(1, 121565940), (2, 60782970), (3, 40521980), (4, 30391485), (5, 24313188), (6, 20260990), (10, 12156594), (12, 10130495), (15, 8104396), (20, 6078297), (30, 4052198), (60, 2026099)]