130482960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{543679}}^1$

素因数の和:543695

約数の個数: 40

約数和(自身を含む): 404497920

約数和(自身を除く): 274014960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 543679, 1087358, 1631037, 2174716, 2718395, 3262074, 4349432, 5436790, 6524148, 8155185, 8698864, 10873580, 13048296, 16310370, 21747160, 26096592, 32620740, 43494320, 65241480, 130482960]

約数ペア:

[(1, 130482960), (2, 65241480), (3, 43494320), (4, 32620740), (5, 26096592), (6, 21747160), (8, 16310370), (10, 13048296), (12, 10873580), (15, 8698864), (16, 8155185), (20, 6524148), (24, 5436790), (30, 4349432), (40, 3262074), (48, 2718395), (60, 2174716), (80, 1631037), (120, 1087358), (240, 543679)]