105306870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2719}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 253025280

約数和(自身を除く): 147718410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1291, 2582, 2719, 3873, 5438, 6455, 7746, 8157, 12910, 13595, 16314, 19365, 27190, 38730, 40785, 81570, 3510229, 7020458, 10530687, 17551145, 21061374, 35102290, 52653435, 105306870]

約数ペア:

[(1, 105306870), (2, 52653435), (3, 35102290), (5, 21061374), (6, 17551145), (10, 10530687), (15, 7020458), (30, 3510229), (1291, 81570), (2582, 40785), (2719, 38730), (3873, 27190), (5438, 19365), (6455, 16314), (7746, 13595), (8157, 12910)]