390110010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{86117}}^1$

素因数の和:86278

約数の個数: 32

約数和(自身を含む): 942475392

約数和(自身を除く): 552365382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 86117, 172234, 258351, 430585, 516702, 861170, 1291755, 2583510, 13003667, 26007334, 39011001, 65018335, 78022002, 130036670, 195055005, 390110010]

約数ペア:

[(1, 390110010), (2, 195055005), (3, 130036670), (5, 78022002), (6, 65018335), (10, 39011001), (15, 26007334), (30, 13003667), (151, 2583510), (302, 1291755), (453, 861170), (755, 516702), (906, 430585), (1510, 258351), (2265, 172234), (4530, 86117)]