30117564

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1019}}^1$

素因数の和:1850

約数の個数: 36

約数和(自身を含む): 76298040

約数和(自身を除く): 46180476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1019, 1642, 2038, 2463, 3057, 3284, 4076, 4926, 6114, 7389, 9171, 9852, 12228, 14778, 18342, 29556, 36684, 836599, 1673198, 2509797, 3346396, 5019594, 7529391, 10039188, 15058782, 30117564]

約数ペア:

[(1, 30117564), (2, 15058782), (3, 10039188), (4, 7529391), (6, 5019594), (9, 3346396), (12, 2509797), (18, 1673198), (36, 836599), (821, 36684), (1019, 29556), (1642, 18342), (2038, 14778), (2463, 12228), (3057, 9852), (3284, 9171), (4076, 7389), (4926, 6114)]