2355370620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{39256177}}^1$

素因数の和:39256189

約数の個数: 24

約数和(自身を含む): 6595037904

約数和(自身を除く): 4239667284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 39256177, 78512354, 117768531, 157024708, 196280885, 235537062, 392561770, 471074124, 588842655, 785123540, 1177685310, 2355370620]

約数ペア:

[(1, 2355370620), (2, 1177685310), (3, 785123540), (4, 588842655), (5, 471074124), (6, 392561770), (10, 235537062), (12, 196280885), (15, 157024708), (20, 117768531), (30, 78512354), (60, 39256177)]