189383160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1578193}}^1$

素因数の和:1578207

約数の個数: 32

約数和(自身を含む): 568149840

約数和(自身を除く): 378766680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1578193, 3156386, 4734579, 6312772, 7890965, 9469158, 12625544, 15781930, 18938316, 23672895, 31563860, 37876632, 47345790, 63127720, 94691580, 189383160]

約数ペア:

[(1, 189383160), (2, 94691580), (3, 63127720), (4, 47345790), (5, 37876632), (6, 31563860), (8, 23672895), (10, 18938316), (12, 15781930), (15, 12625544), (20, 9469158), (24, 7890965), (30, 6312772), (40, 4734579), (60, 3156386), (120, 1578193)]