27642534420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{460708907}}^1$

素因数の和:460708919

約数の個数: 24

約数和(自身を含む): 77399096544

約数和(自身を除く): 49756562124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 460708907, 921417814, 1382126721, 1842835628, 2303544535, 2764253442, 4607089070, 5528506884, 6910633605, 9214178140, 13821267210, 27642534420]

約数ペア:

[(1, 27642534420), (2, 13821267210), (3, 9214178140), (4, 6910633605), (5, 5528506884), (6, 4607089070), (10, 2764253442), (12, 2303544535), (15, 1842835628), (20, 1382126721), (30, 921417814), (60, 460708907)]