15042564

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4537

約数の個数: 48

約数和(自身を含む): 40266240

約数和(自身を除く): 25223676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4493, 8986, 13479, 17972, 26958, 40437, 53916, 80874, 121311, 139283, 161748, 242622, 278566, 417849, 485244, 557132, 835698, 1253547, 1671396, 2507094, 3760641, 5014188, 7521282, 15042564]

約数ペア:

[(1, 15042564), (2, 7521282), (3, 5014188), (4, 3760641), (6, 2507094), (9, 1671396), (12, 1253547), (18, 835698), (27, 557132), (31, 485244), (36, 417849), (54, 278566), (62, 242622), (93, 161748), (108, 139283), (124, 121311), (186, 80874), (279, 53916), (372, 40437), (558, 26958), (837, 17972), (1116, 13479), (1674, 8986), (3348, 4493)]