30074472

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2099}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 81900000

約数和(自身を除く): 51825528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2099, 2388, 3582, 4198, 4776, 6297, 7164, 8396, 12594, 14328, 16792, 18891, 25188, 37782, 50376, 75564, 151128, 417701, 835402, 1253103, 1670804, 2506206, 3341608, 3759309, 5012412, 7518618, 10024824, 15037236, 30074472]

約数ペア:

[(1, 30074472), (2, 15037236), (3, 10024824), (4, 7518618), (6, 5012412), (8, 3759309), (9, 3341608), (12, 2506206), (18, 1670804), (24, 1253103), (36, 835402), (72, 417701), (199, 151128), (398, 75564), (597, 50376), (796, 37782), (1194, 25188), (1592, 18891), (1791, 16792), (2099, 14328), (2388, 12594), (3582, 8396), (4198, 7164), (4776, 6297)]