180077208

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{27893}}^1$

素因数の和:28171

約数の個数: 32

約数和(自身を含む): 451882800

約数和(自身を除く): 271805592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 27893, 55786, 83679, 111572, 167358, 223144, 334716, 669432, 7503217, 15006434, 22509651, 30012868, 45019302, 60025736, 90038604, 180077208]

約数ペア:

[(1, 180077208), (2, 90038604), (3, 60025736), (4, 45019302), (6, 30012868), (8, 22509651), (12, 15006434), (24, 7503217), (269, 669432), (538, 334716), (807, 223144), (1076, 167358), (1614, 111572), (2152, 83679), (3228, 55786), (6456, 27893)]