22647180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16411}}^1$

素因数の和:16446

約数の個数: 48

約数和(自身を含む): 66173184

約数和(自身を除く): 43526004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 16411, 32822, 49233, 65644, 82055, 98466, 164110, 196932, 246165, 328220, 377453, 492330, 754906, 984660, 1132359, 1509812, 1887265, 2264718, 3774530, 4529436, 5661795, 7549060, 11323590, 22647180]

約数ペア:

[(1, 22647180), (2, 11323590), (3, 7549060), (4, 5661795), (5, 4529436), (6, 3774530), (10, 2264718), (12, 1887265), (15, 1509812), (20, 1132359), (23, 984660), (30, 754906), (46, 492330), (60, 377453), (69, 328220), (92, 246165), (115, 196932), (138, 164110), (230, 98466), (276, 82055), (345, 65644), (460, 49233), (690, 32822), (1380, 16411)]