23577180

素因数分解:

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

素因数の和:419

約数の個数: 96

約数和(自身を含む): 72817920

約数和(自身を除く): 49240740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 257, 278, 330, 417, 514, 556, 660, 695, 771, 834, 1028, 1285, 1390, 1529, 1542, 1668, 2085, 2570, 2780, 2827, 3058, 3084, 3855, 4170, 4587, 5140, 5654, 6116, 7645, 7710, 8340, 8481, 9174, 11308, 14135, 15290, 15420, 16962, 18348, 22935, 28270, 30580, 33924, 35723, 42405, 45870, 56540, 71446, 84810, 91740, 107169, 142892, 169620, 178615, 214338, 357230, 392953, 428676, 535845, 714460, 785906, 1071690, 1178859, 1571812, 1964765, 2143380, 2357718, 3929530, 4715436, 5894295, 7859060, 11788590, 23577180]

約数ペア:

[(1, 23577180), (2, 11788590), (3, 7859060), (4, 5894295), (5, 4715436), (6, 3929530), (10, 2357718), (11, 2143380), (12, 1964765), (15, 1571812), (20, 1178859), (22, 1071690), (30, 785906), (33, 714460), (44, 535845), (55, 428676), (60, 392953), (66, 357230), (110, 214338), (132, 178615), (139, 169620), (165, 142892), (220, 107169), (257, 91740), (278, 84810), (330, 71446), (417, 56540), (514, 45870), (556, 42405), (660, 35723), (695, 33924), (771, 30580), (834, 28270), (1028, 22935), (1285, 18348), (1390, 16962), (1529, 15420), (1542, 15290), (1668, 14135), (2085, 11308), (2570, 9174), (2780, 8481), (2827, 8340), (3058, 7710), (3084, 7645), (3855, 6116), (4170, 5654), (4587, 5140)]