109881080

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{6011}}^1$

素因数の和:6479

約数の個数: 32

約数和(自身を含む): 247814640

約数和(自身を除く): 137933560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 914, 1828, 2285, 3656, 4570, 6011, 9140, 12022, 18280, 24044, 30055, 48088, 60110, 120220, 240440, 2747027, 5494054, 10988108, 13735135, 21976216, 27470270, 54940540, 109881080]

約数ペア:

[(1, 109881080), (2, 54940540), (4, 27470270), (5, 21976216), (8, 13735135), (10, 10988108), (20, 5494054), (40, 2747027), (457, 240440), (914, 120220), (1828, 60110), (2285, 48088), (3656, 30055), (4570, 24044), (6011, 18280), (9140, 12022)]