27812220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463537}}^1$

素因数の和:463549

約数の個数: 24

約数和(自身を含む): 77874384

約数和(自身を除く): 50062164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463537, 927074, 1390611, 1854148, 2317685, 2781222, 4635370, 5562444, 6953055, 9270740, 13906110, 27812220]

約数ペア:

[(1, 27812220), (2, 13906110), (3, 9270740), (4, 6953055), (5, 5562444), (6, 4635370), (10, 2781222), (12, 2317685), (15, 1854148), (20, 1390611), (30, 927074), (60, 463537)]