82434060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 250876080

約数和(自身を除く): 168442020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1093, 1257, 1676, 2095, 2186, 2514, 3279, 3771, 4190, 4372, 5028, 5465, 6285, 6558, 7542, 8380, 9837, 10930, 12570, 13116, 15084, 16395, 18855, 19674, 21860, 25140, 32790, 37710, 39348, 49185, 65580, 75420, 98370, 196740, 457967, 915934, 1373901, 1831868, 2289835, 2747802, 4121703, 4579670, 5495604, 6869505, 8243406, 9159340, 13739010, 16486812, 20608515, 27478020, 41217030, 82434060]

約数ペア:

[(1, 82434060), (2, 41217030), (3, 27478020), (4, 20608515), (5, 16486812), (6, 13739010), (9, 9159340), (10, 8243406), (12, 6869505), (15, 5495604), (18, 4579670), (20, 4121703), (30, 2747802), (36, 2289835), (45, 1831868), (60, 1373901), (90, 915934), (180, 457967), (419, 196740), (838, 98370), (1093, 75420), (1257, 65580), (1676, 49185), (2095, 39348), (2186, 37710), (2514, 32790), (3279, 25140), (3771, 21860), (4190, 19674), (4372, 18855), (5028, 16395), (5465, 15084), (6285, 13116), (6558, 12570), (7542, 10930), (8380, 9837)]