55756920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2029}}^1$

素因数の和:2272

約数の個数: 64

約数和(自身を含む): 168084000

約数和(自身を除く): 112327080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2029, 2290, 2748, 3435, 4058, 4580, 5496, 6087, 6870, 8116, 9160, 10145, 12174, 13740, 16232, 20290, 24348, 27480, 30435, 40580, 48696, 60870, 81160, 121740, 243480, 464641, 929282, 1393923, 1858564, 2323205, 2787846, 3717128, 4646410, 5575692, 6969615, 9292820, 11151384, 13939230, 18585640, 27878460, 55756920]

約数ペア:

[(1, 55756920), (2, 27878460), (3, 18585640), (4, 13939230), (5, 11151384), (6, 9292820), (8, 6969615), (10, 5575692), (12, 4646410), (15, 3717128), (20, 2787846), (24, 2323205), (30, 1858564), (40, 1393923), (60, 929282), (120, 464641), (229, 243480), (458, 121740), (687, 81160), (916, 60870), (1145, 48696), (1374, 40580), (1832, 30435), (2029, 27480), (2290, 24348), (2748, 20290), (3435, 16232), (4058, 13740), (4580, 12174), (5496, 10145), (6087, 9160), (6870, 8116)]