117189240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139511}}^1$

素因数の和:139532

約数の個数: 64

約数和(自身を含む): 401794560

約数和(自身を除く): 284605320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 139511, 279022, 418533, 558044, 697555, 837066, 976577, 1116088, 1395110, 1674132, 1953154, 2092665, 2790220, 2929731, 3348264, 3906308, 4185330, 4882885, 5580440, 5859462, 7812616, 8370660, 9765770, 11718924, 14648655, 16741320, 19531540, 23437848, 29297310, 39063080, 58594620, 117189240]

約数ペア:

[(1, 117189240), (2, 58594620), (3, 39063080), (4, 29297310), (5, 23437848), (6, 19531540), (7, 16741320), (8, 14648655), (10, 11718924), (12, 9765770), (14, 8370660), (15, 7812616), (20, 5859462), (21, 5580440), (24, 4882885), (28, 4185330), (30, 3906308), (35, 3348264), (40, 2929731), (42, 2790220), (56, 2092665), (60, 1953154), (70, 1674132), (84, 1395110), (105, 1116088), (120, 976577), (140, 837066), (168, 697555), (210, 558044), (280, 418533), (420, 279022), (840, 139511)]