116947620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{649709}}^1$

素因数の和:649724

約数の個数: 36

約数和(自身を含む): 354741660

約数和(自身を除く): 237794040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 649709, 1299418, 1949127, 2598836, 3248545, 3898254, 5847381, 6497090, 7796508, 9745635, 11694762, 12994180, 19491270, 23389524, 29236905, 38982540, 58473810, 116947620]

約数ペア:

[(1, 116947620), (2, 58473810), (3, 38982540), (4, 29236905), (5, 23389524), (6, 19491270), (9, 12994180), (10, 11694762), (12, 9745635), (15, 7796508), (18, 6497090), (20, 5847381), (30, 3898254), (36, 3248545), (45, 2598836), (60, 1949127), (90, 1299418), (180, 649709)]