71552730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21107}}^1$

素因数の和:21230

約数の個数: 32

約数和(自身を含む): 173254464

約数和(自身を除く): 101701734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 21107, 42214, 63321, 105535, 126642, 211070, 316605, 633210, 2385091, 4770182, 7155273, 11925455, 14310546, 23850910, 35776365, 71552730]

約数ペア:

[(1, 71552730), (2, 35776365), (3, 23850910), (5, 14310546), (6, 11925455), (10, 7155273), (15, 4770182), (30, 2385091), (113, 633210), (226, 316605), (339, 211070), (565, 126642), (678, 105535), (1130, 63321), (1695, 42214), (3390, 21107)]