30775570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5297}}^1$

素因数の和:5394

約数の個数: 32

約数和(自身を含む): 64084608

約数和(自身を除く): 33309038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5297, 5810, 10594, 26485, 37079, 52970, 74158, 185395, 370790, 439651, 879302, 2198255, 3077557, 4396510, 6155114, 15387785, 30775570]

約数ペア:

[(1, 30775570), (2, 15387785), (5, 6155114), (7, 4396510), (10, 3077557), (14, 2198255), (35, 879302), (70, 439651), (83, 370790), (166, 185395), (415, 74158), (581, 52970), (830, 37079), (1162, 26485), (2905, 10594), (5297, 5810)]