49413060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{274517}}^1$

素因数の和:274532

約数の個数: 36

約数和(自身を含む): 149886828

約数和(自身を除く): 100473768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 274517, 549034, 823551, 1098068, 1372585, 1647102, 2470653, 2745170, 3294204, 4117755, 4941306, 5490340, 8235510, 9882612, 12353265, 16471020, 24706530, 49413060]

約数ペア:

[(1, 49413060), (2, 24706530), (3, 16471020), (4, 12353265), (5, 9882612), (6, 8235510), (9, 5490340), (10, 4941306), (12, 4117755), (15, 3294204), (18, 2745170), (20, 2470653), (30, 1647102), (36, 1372585), (45, 1098068), (60, 823551), (90, 549034), (180, 274517)]