12359320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5237}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 28285200

約数和(自身を除く): 15925880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5237, 10474, 20948, 26185, 41896, 52370, 104740, 209480, 308983, 617966, 1235932, 1544915, 2471864, 3089830, 6179660, 12359320]

約数ペア:

[(1, 12359320), (2, 6179660), (4, 3089830), (5, 2471864), (8, 1544915), (10, 1235932), (20, 617966), (40, 308983), (59, 209480), (118, 104740), (236, 52370), (295, 41896), (472, 26185), (590, 20948), (1180, 10474), (2360, 5237)]