838167240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6984727}}^1$

素因数の和:6984741

約数の個数: 32

約数和(自身を含む): 2514502080

約数和(自身を除く): 1676334840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6984727, 13969454, 20954181, 27938908, 34923635, 41908362, 55877816, 69847270, 83816724, 104770905, 139694540, 167633448, 209541810, 279389080, 419083620, 838167240]

約数ペア:

[(1, 838167240), (2, 419083620), (3, 279389080), (4, 209541810), (5, 167633448), (6, 139694540), (8, 104770905), (10, 83816724), (12, 69847270), (15, 55877816), (20, 41908362), (24, 34923635), (30, 27938908), (40, 20954181), (60, 13969454), (120, 6984727)]