30824090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{280219}}^1$

素因数の和:280237

約数の個数: 16

約数和(自身を含む): 60527520

約数和(自身を除く): 29703430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 280219, 560438, 1401095, 2802190, 3082409, 6164818, 15412045, 30824090]

約数ペア:

[(1, 30824090), (2, 15412045), (5, 6164818), (10, 3082409), (11, 2802190), (22, 1401095), (55, 560438), (110, 280219)]