42743910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129527}}^1$

素因数の和:129548

約数の個数: 32

約数和(自身を含む): 111912192

約数和(自身を除く): 69168282

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 129527, 259054, 388581, 647635, 777162, 1295270, 1424797, 1942905, 2849594, 3885810, 4274391, 7123985, 8548782, 14247970, 21371955, 42743910]

約数ペア:

[(1, 42743910), (2, 21371955), (3, 14247970), (5, 8548782), (6, 7123985), (10, 4274391), (11, 3885810), (15, 2849594), (22, 1942905), (30, 1424797), (33, 1295270), (55, 777162), (66, 647635), (110, 388581), (165, 259054), (330, 129527)]