125413320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1045111}}^1$

素因数の和:1045125

約数の個数: 32

約数和(自身を含む): 376240320

約数和(自身を除く): 250827000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1045111, 2090222, 3135333, 4180444, 5225555, 6270666, 8360888, 10451110, 12541332, 15676665, 20902220, 25082664, 31353330, 41804440, 62706660, 125413320]

約数ペア:

[(1, 125413320), (2, 62706660), (3, 41804440), (4, 31353330), (5, 25082664), (6, 20902220), (8, 15676665), (10, 12541332), (12, 10451110), (15, 8360888), (20, 6270666), (24, 5225555), (30, 4180444), (40, 3135333), (60, 2090222), (120, 1045111)]