22581480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{188179}}^1$

素因数の和:188193

約数の個数: 32

約数和(自身を含む): 67744800

約数和(自身を除く): 45163320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 188179, 376358, 564537, 752716, 940895, 1129074, 1505432, 1881790, 2258148, 2822685, 3763580, 4516296, 5645370, 7527160, 11290740, 22581480]

約数ペア:

[(1, 22581480), (2, 11290740), (3, 7527160), (4, 5645370), (5, 4516296), (6, 3763580), (8, 2822685), (10, 2258148), (12, 1881790), (15, 1505432), (20, 1129074), (24, 940895), (30, 752716), (40, 564537), (60, 376358), (120, 188179)]