47346660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87679}}^1$

素因数の和:87697

約数の個数: 48

約数和(自身を含む): 147302400

約数和(自身を除く): 99955740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87679, 175358, 263037, 350716, 438395, 526074, 789111, 876790, 1052148, 1315185, 1578222, 1753580, 2367333, 2630370, 3156444, 3945555, 4734666, 5260740, 7891110, 9469332, 11836665, 15782220, 23673330, 47346660]

約数ペア:

[(1, 47346660), (2, 23673330), (3, 15782220), (4, 11836665), (5, 9469332), (6, 7891110), (9, 5260740), (10, 4734666), (12, 3945555), (15, 3156444), (18, 2630370), (20, 2367333), (27, 1753580), (30, 1578222), (36, 1315185), (45, 1052148), (54, 876790), (60, 789111), (90, 526074), (108, 438395), (135, 350716), (180, 263037), (270, 175358), (540, 87679)]