229312260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1273957}}^1$

素因数の和:1273972

約数の個数: 36

約数和(自身を含む): 695581068

約数和(自身を除く): 466268808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1273957, 2547914, 3821871, 5095828, 6369785, 7643742, 11465613, 12739570, 15287484, 19109355, 22931226, 25479140, 38218710, 45862452, 57328065, 76437420, 114656130, 229312260]

約数ペア:

[(1, 229312260), (2, 114656130), (3, 76437420), (4, 57328065), (5, 45862452), (6, 38218710), (9, 25479140), (10, 22931226), (12, 19109355), (15, 15287484), (18, 12739570), (20, 11465613), (30, 7643742), (36, 6369785), (45, 5095828), (60, 3821871), (90, 2547914), (180, 1273957)]