10639320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{88661}}^1$

素因数の和:88675

約数の個数: 32

約数和(自身を含む): 31918320

約数和(自身を除く): 21279000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 88661, 177322, 265983, 354644, 443305, 531966, 709288, 886610, 1063932, 1329915, 1773220, 2127864, 2659830, 3546440, 5319660, 10639320]

約数ペア:

[(1, 10639320), (2, 5319660), (3, 3546440), (4, 2659830), (5, 2127864), (6, 1773220), (8, 1329915), (10, 1063932), (12, 886610), (15, 709288), (20, 531966), (24, 443305), (30, 354644), (40, 265983), (60, 177322), (120, 88661)]