102630180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1327}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 287804160

約数和(自身を除く): 185173980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289, 1327, 2578, 2654, 3867, 3981, 5156, 5308, 6445, 6635, 7734, 7962, 12890, 13270, 15468, 15924, 19335, 19905, 25780, 26540, 38670, 39810, 77340, 79620, 1710503, 3421006, 5131509, 6842012, 8552515, 10263018, 17105030, 20526036, 25657545, 34210060, 51315090, 102630180]

約数ペア:

[(1, 102630180), (2, 51315090), (3, 34210060), (4, 25657545), (5, 20526036), (6, 17105030), (10, 10263018), (12, 8552515), (15, 6842012), (20, 5131509), (30, 3421006), (60, 1710503), (1289, 79620), (1327, 77340), (2578, 39810), (2654, 38670), (3867, 26540), (3981, 25780), (5156, 19905), (5308, 19335), (6445, 15924), (6635, 15468), (7734, 13270), (7962, 12890)]