260891914620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4348198577}}^1$

素因数の和:4348198589

約数の個数: 24

約数和(自身を含む): 730497361104

約数和(自身を除く): 469605446484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4348198577, 8696397154, 13044595731, 17392794308, 21740992885, 26089191462, 43481985770, 52178382924, 65222978655, 86963971540, 130445957310, 260891914620]

約数ペア:

[(1, 260891914620), (2, 130445957310), (3, 86963971540), (4, 65222978655), (5, 52178382924), (6, 43481985770), (10, 26089191462), (12, 21740992885), (15, 17392794308), (20, 13044595731), (30, 8696397154), (60, 4348198577)]