134628580

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{44579}}^1$

素因数の和:44739

約数の個数: 24

約数和(自身を含む): 284598720

約数和(自身を除く): 149970140

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 44579, 89158, 178316, 222895, 445790, 891580, 6731429, 13462858, 26925716, 33657145, 67314290, 134628580]

約数ペア:

[(1, 134628580), (2, 67314290), (4, 33657145), (5, 26925716), (10, 13462858), (20, 6731429), (151, 891580), (302, 445790), (604, 222895), (755, 178316), (1510, 89158), (3020, 44579)]