1158904020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19315067}}^1$

素因数の和:19315079

約数の個数: 24

約数和(自身を含む): 3244931424

約数和(自身を除く): 2086027404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19315067, 38630134, 57945201, 77260268, 96575335, 115890402, 193150670, 231780804, 289726005, 386301340, 579452010, 1158904020]

約数ペア:

[(1, 1158904020), (2, 579452010), (3, 386301340), (4, 289726005), (5, 231780804), (6, 193150670), (10, 115890402), (12, 96575335), (15, 77260268), (20, 57945201), (30, 38630134), (60, 19315067)]