73590180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1226503}}^1$

素因数の和:1226515

約数の個数: 24

約数和(自身を含む): 206052672

約数和(自身を除く): 132462492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1226503, 2453006, 3679509, 4906012, 6132515, 7359018, 12265030, 14718036, 18397545, 24530060, 36795090, 73590180]

約数ペア:

[(1, 73590180), (2, 36795090), (3, 24530060), (4, 18397545), (5, 14718036), (6, 12265030), (10, 7359018), (12, 6132515), (15, 4906012), (20, 3679509), (30, 2453006), (60, 1226503)]