22529070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 60540480

約数和(自身を除く): 38011410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 461, 543, 905, 922, 1086, 1383, 1629, 1810, 2305, 2715, 2766, 3258, 4149, 4610, 4887, 5430, 6915, 8145, 8298, 9774, 12447, 13830, 16290, 20745, 24435, 24894, 41490, 48870, 62235, 83441, 124470, 166882, 250323, 417205, 500646, 750969, 834410, 1251615, 1501938, 2252907, 2503230, 3754845, 4505814, 7509690, 11264535, 22529070]

約数ペア:

[(1, 22529070), (2, 11264535), (3, 7509690), (5, 4505814), (6, 3754845), (9, 2503230), (10, 2252907), (15, 1501938), (18, 1251615), (27, 834410), (30, 750969), (45, 500646), (54, 417205), (90, 250323), (135, 166882), (181, 124470), (270, 83441), (362, 62235), (461, 48870), (543, 41490), (905, 24894), (922, 24435), (1086, 20745), (1383, 16290), (1629, 13830), (1810, 12447), (2305, 9774), (2715, 8298), (2766, 8145), (3258, 6915), (4149, 5430), (4610, 4887)]