853896270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{20201}}^1$

素因数の和:21620

約数の個数: 32

約数和(自身を含む): 2050907040

約数和(自身を除く): 1197010770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1409, 2818, 4227, 7045, 8454, 14090, 20201, 21135, 40402, 42270, 60603, 101005, 121206, 202010, 303015, 606030, 28463209, 56926418, 85389627, 142316045, 170779254, 284632090, 426948135, 853896270]

約数ペア:

[(1, 853896270), (2, 426948135), (3, 284632090), (5, 170779254), (6, 142316045), (10, 85389627), (15, 56926418), (30, 28463209), (1409, 606030), (2818, 303015), (4227, 202010), (7045, 121206), (8454, 101005), (14090, 60603), (20201, 42270), (21135, 40402)]