1645232730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{54841091}}^1$

素因数の和:54841101

約数の個数: 16

約数和(自身を含む): 3948558624

約数和(自身を除く): 2303325894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 54841091, 109682182, 164523273, 274205455, 329046546, 548410910, 822616365, 1645232730]

約数ペア:

[(1, 1645232730), (2, 822616365), (3, 548410910), (5, 329046546), (6, 274205455), (10, 164523273), (15, 109682182), (30, 54841091)]