210028897410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7883}}^1\times {\mathrm{888109}}^1$

素因数の和:896002

約数の個数: 32

約数和(自身を含む): 504133865280

約数和(自身を除く): 294104967870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7883, 15766, 23649, 39415, 47298, 78830, 118245, 236490, 888109, 1776218, 2664327, 4440545, 5328654, 8881090, 13321635, 26643270, 7000963247, 14001926494, 21002889741, 35004816235, 42005779482, 70009632470, 105014448705, 210028897410]

約数ペア:

[(1, 210028897410), (2, 105014448705), (3, 70009632470), (5, 42005779482), (6, 35004816235), (10, 21002889741), (15, 14001926494), (30, 7000963247), (7883, 26643270), (15766, 13321635), (23649, 8881090), (39415, 5328654), (47298, 4440545), (78830, 2664327), (118245, 1776218), (236490, 888109)]