65220690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2174023}}^1$

素因数の和:2174033

約数の個数: 16

約数和(自身を含む): 156529728

約数和(自身を除く): 91309038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2174023, 4348046, 6522069, 10870115, 13044138, 21740230, 32610345, 65220690]

約数ペア:

[(1, 65220690), (2, 32610345), (3, 21740230), (5, 13044138), (6, 10870115), (10, 6522069), (15, 4348046), (30, 2174023)]