28105170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4091}}^1$

素因数の和:4330

約数の個数: 32

約数和(自身を含む): 67763520

約数和(自身を除く): 39658350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 4091, 6870, 8182, 12273, 20455, 24546, 40910, 61365, 122730, 936839, 1873678, 2810517, 4684195, 5621034, 9368390, 14052585, 28105170]

約数ペア:

[(1, 28105170), (2, 14052585), (3, 9368390), (5, 5621034), (6, 4684195), (10, 2810517), (15, 1873678), (30, 936839), (229, 122730), (458, 61365), (687, 40910), (1145, 24546), (1374, 20455), (2290, 12273), (3435, 8182), (4091, 6870)]