4628720

素因数分解:

$2^4\times 5^1\times {\mathrm{57859}}^1$

素因数の和:57872

約数の個数: 20

約数和(自身を含む): 10761960

約数和(自身を除く): 6133240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57859, 115718, 231436, 289295, 462872, 578590, 925744, 1157180, 2314360, 4628720]

約数ペア:

[(1, 4628720), (2, 2314360), (4, 1157180), (5, 925744), (8, 578590), (10, 462872), (16, 289295), (20, 231436), (40, 115718), (80, 57859)]