30122736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2478

約数の個数: 80

約数和(自身を含む): 91375104

約数和(自身を除く): 61252368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 2423, 3108, 4144, 4846, 6216, 7269, 9692, 12432, 14538, 16961, 19384, 29076, 33922, 38768, 50883, 58152, 67844, 89651, 101766, 116304, 135688, 179302, 203532, 268953, 271376, 358604, 407064, 537906, 627557, 717208, 814128, 1075812, 1255114, 1434416, 1882671, 2151624, 2510228, 3765342, 4303248, 5020456, 7530684, 10040912, 15061368, 30122736]

約数ペア:

[(1, 30122736), (2, 15061368), (3, 10040912), (4, 7530684), (6, 5020456), (7, 4303248), (8, 3765342), (12, 2510228), (14, 2151624), (16, 1882671), (21, 1434416), (24, 1255114), (28, 1075812), (37, 814128), (42, 717208), (48, 627557), (56, 537906), (74, 407064), (84, 358604), (111, 271376), (112, 268953), (148, 203532), (168, 179302), (222, 135688), (259, 116304), (296, 101766), (336, 89651), (444, 67844), (518, 58152), (592, 50883), (777, 38768), (888, 33922), (1036, 29076), (1554, 19384), (1776, 16961), (2072, 14538), (2423, 12432), (3108, 9692), (4144, 7269), (4846, 6216)]