269121210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8970707}}^1$

素因数の和:8970717

約数の個数: 16

約数和(自身を含む): 645890976

約数和(自身を除く): 376769766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8970707, 17941414, 26912121, 44853535, 53824242, 89707070, 134560605, 269121210]

約数ペア:

[(1, 269121210), (2, 134560605), (3, 89707070), (5, 53824242), (6, 44853535), (10, 26912121), (15, 17941414), (30, 8970707)]