22621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47129}}^1$

素因数の和:47147

約数の個数: 48

約数和(自身を含む): 71260560

約数和(自身を除く): 48638640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47129, 94258, 141387, 188516, 235645, 282774, 377032, 471290, 565548, 706935, 754064, 942580, 1131096, 1413870, 1508128, 1885160, 2262192, 2827740, 3770320, 4524384, 5655480, 7540640, 11310960, 22621920]

約数ペア:

[(1, 22621920), (2, 11310960), (3, 7540640), (4, 5655480), (5, 4524384), (6, 3770320), (8, 2827740), (10, 2262192), (12, 1885160), (15, 1508128), (16, 1413870), (20, 1131096), (24, 942580), (30, 754064), (32, 706935), (40, 565548), (48, 471290), (60, 377032), (80, 282774), (96, 235645), (120, 188516), (160, 141387), (240, 94258), (480, 47129)]