80223810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62189}}^1$

素因数の和:62242

約数の個数: 32

約数和(自身を含む): 197017920

約数和(自身を除く): 116794110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 62189, 124378, 186567, 310945, 373134, 621890, 932835, 1865670, 2674127, 5348254, 8022381, 13370635, 16044762, 26741270, 40111905, 80223810]

約数ペア:

[(1, 80223810), (2, 40111905), (3, 26741270), (5, 16044762), (6, 13370635), (10, 8022381), (15, 5348254), (30, 2674127), (43, 1865670), (86, 932835), (129, 621890), (215, 373134), (258, 310945), (430, 186567), (645, 124378), (1290, 62189)]