27108780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 76330464

約数和(自身を除く): 49221684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2341, 2895, 3860, 4682, 5790, 7023, 9364, 11580, 11705, 14046, 23410, 28092, 35115, 46820, 70230, 140460, 451813, 903626, 1355439, 1807252, 2259065, 2710878, 4518130, 5421756, 6777195, 9036260, 13554390, 27108780]

約数ペア:

[(1, 27108780), (2, 13554390), (3, 9036260), (4, 6777195), (5, 5421756), (6, 4518130), (10, 2710878), (12, 2259065), (15, 1807252), (20, 1355439), (30, 903626), (60, 451813), (193, 140460), (386, 70230), (579, 46820), (772, 35115), (965, 28092), (1158, 23410), (1930, 14046), (2316, 11705), (2341, 11580), (2895, 9364), (3860, 7023), (4682, 5790)]