202026060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1122367}}^1$

素因数の和:1122382

約数の個数: 36

約数和(自身を含む): 612812928

約数和(自身を除く): 410786868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1122367, 2244734, 3367101, 4489468, 5611835, 6734202, 10101303, 11223670, 13468404, 16835505, 20202606, 22447340, 33671010, 40405212, 50506515, 67342020, 101013030, 202026060]

約数ペア:

[(1, 202026060), (2, 101013030), (3, 67342020), (4, 50506515), (5, 40405212), (6, 33671010), (9, 22447340), (10, 20202606), (12, 16835505), (15, 13468404), (18, 11223670), (20, 10101303), (30, 6734202), (36, 5611835), (45, 4489468), (60, 3367101), (90, 2244734), (180, 1122367)]