22371480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62143}}^1$

素因数の和:62160

約数の個数: 48

約数和(自身を含む): 72708480

約数和(自身を除く): 50337000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 62143, 124286, 186429, 248572, 310715, 372858, 497144, 559287, 621430, 745716, 932145, 1118574, 1242860, 1491432, 1864290, 2237148, 2485720, 2796435, 3728580, 4474296, 5592870, 7457160, 11185740, 22371480]

約数ペア:

[(1, 22371480), (2, 11185740), (3, 7457160), (4, 5592870), (5, 4474296), (6, 3728580), (8, 2796435), (9, 2485720), (10, 2237148), (12, 1864290), (15, 1491432), (18, 1242860), (20, 1118574), (24, 932145), (30, 745716), (36, 621430), (40, 559287), (45, 497144), (60, 372858), (72, 310715), (90, 248572), (120, 186429), (180, 124286), (360, 62143)]