12627660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{210461}}^1$

素因数の和:210473

約数の個数: 24

約数和(自身を含む): 35357616

約数和(自身を除く): 22729956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 210461, 420922, 631383, 841844, 1052305, 1262766, 2104610, 2525532, 3156915, 4209220, 6313830, 12627660]

約数ペア:

[(1, 12627660), (2, 6313830), (3, 4209220), (4, 3156915), (5, 2525532), (6, 2104610), (10, 1262766), (12, 1052305), (15, 841844), (20, 631383), (30, 420922), (60, 210461)]