11788590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 31207680

約数和(自身を除く): 19419090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 257, 278, 330, 417, 514, 695, 771, 834, 1285, 1390, 1529, 1542, 2085, 2570, 2827, 3058, 3855, 4170, 4587, 5654, 7645, 7710, 8481, 9174, 14135, 15290, 16962, 22935, 28270, 35723, 42405, 45870, 71446, 84810, 107169, 178615, 214338, 357230, 392953, 535845, 785906, 1071690, 1178859, 1964765, 2357718, 3929530, 5894295, 11788590]

約数ペア:

[(1, 11788590), (2, 5894295), (3, 3929530), (5, 2357718), (6, 1964765), (10, 1178859), (11, 1071690), (15, 785906), (22, 535845), (30, 392953), (33, 357230), (55, 214338), (66, 178615), (110, 107169), (139, 84810), (165, 71446), (257, 45870), (278, 42405), (330, 35723), (417, 28270), (514, 22935), (695, 16962), (771, 15290), (834, 14135), (1285, 9174), (1390, 8481), (1529, 7710), (1542, 7645), (2085, 5654), (2570, 4587), (2827, 4170), (3058, 3855)]