54580740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{909679}}^1$

素因数の和:909691

約数の個数: 24

約数和(自身を含む): 152826240

約数和(自身を除く): 98245500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 909679, 1819358, 2729037, 3638716, 4548395, 5458074, 9096790, 10916148, 13645185, 18193580, 27290370, 54580740]

約数ペア:

[(1, 54580740), (2, 27290370), (3, 18193580), (4, 13645185), (5, 10916148), (6, 9096790), (10, 5458074), (12, 4548395), (15, 3638716), (20, 2729037), (30, 1819358), (60, 909679)]