2556090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9467}}^1$

素因数の和:9483

約数の個数: 32

約数和(自身を含む): 6816960

約数和(自身を除く): 4260870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9467, 18934, 28401, 47335, 56802, 85203, 94670, 142005, 170406, 255609, 284010, 426015, 511218, 852030, 1278045, 2556090]

約数ペア:

[(1, 2556090), (2, 1278045), (3, 852030), (5, 511218), (6, 426015), (9, 284010), (10, 255609), (15, 170406), (18, 142005), (27, 94670), (30, 85203), (45, 56802), (54, 47335), (90, 28401), (135, 18934), (270, 9467)]