27870510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1627}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 67047552

約数和(自身を除く): 39177042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1627, 1713, 2855, 3254, 3426, 4881, 5710, 8135, 8565, 9762, 16270, 17130, 24405, 48810, 929017, 1858034, 2787051, 4645085, 5574102, 9290170, 13935255, 27870510]

約数ペア:

[(1, 27870510), (2, 13935255), (3, 9290170), (5, 5574102), (6, 4645085), (10, 2787051), (15, 1858034), (30, 929017), (571, 48810), (1142, 24405), (1627, 17130), (1713, 16270), (2855, 9762), (3254, 8565), (3426, 8135), (4881, 5710)]