67359630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172717}}^1$

素因数の和:172740

約数の個数: 32

約数和(自身を含む): 174099744

約数和(自身を除く): 106740114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 172717, 345434, 518151, 863585, 1036302, 1727170, 2245321, 2590755, 4490642, 5181510, 6735963, 11226605, 13471926, 22453210, 33679815, 67359630]

約数ペア:

[(1, 67359630), (2, 33679815), (3, 22453210), (5, 13471926), (6, 11226605), (10, 6735963), (13, 5181510), (15, 4490642), (26, 2590755), (30, 2245321), (39, 1727170), (65, 1036302), (78, 863585), (130, 518151), (195, 345434), (390, 172717)]