64391910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{195127}}^1$

素因数の和:195148

約数の個数: 32

約数和(自身を含む): 168590592

約数和(自身を除く): 104198682

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 195127, 390254, 585381, 975635, 1170762, 1951270, 2146397, 2926905, 4292794, 5853810, 6439191, 10731985, 12878382, 21463970, 32195955, 64391910]

約数ペア:

[(1, 64391910), (2, 32195955), (3, 21463970), (5, 12878382), (6, 10731985), (10, 6439191), (11, 5853810), (15, 4292794), (22, 2926905), (30, 2146397), (33, 1951270), (55, 1170762), (66, 975635), (110, 585381), (165, 390254), (330, 195127)]