54335220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{905587}}^1$

素因数の和:905599

約数の個数: 24

約数和(自身を含む): 152138784

約数和(自身を除く): 97803564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 905587, 1811174, 2716761, 3622348, 4527935, 5433522, 9055870, 10867044, 13583805, 18111740, 27167610, 54335220]

約数ペア:

[(1, 54335220), (2, 27167610), (3, 18111740), (4, 13583805), (5, 10867044), (6, 9055870), (10, 5433522), (12, 4527935), (15, 3622348), (20, 2716761), (30, 1811174), (60, 905587)]