120100580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353237}}^1$

素因数の和:353263

約数の個数: 24

約数和(自身を含む): 267047928

約数和(自身を除く): 146947348

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 353237, 706474, 1412948, 1766185, 3532370, 6005029, 7064740, 12010058, 24020116, 30025145, 60050290, 120100580]

約数ペア:

[(1, 120100580), (2, 60050290), (4, 30025145), (5, 24020116), (10, 12010058), (17, 7064740), (20, 6005029), (34, 3532370), (68, 1766185), (85, 1412948), (170, 706474), (340, 353237)]