12282570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{45491}}^1$

素因数の和:45507

約数の個数: 32

約数和(自身を含む): 32754240

約数和(自身を除く): 20471670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 45491, 90982, 136473, 227455, 272946, 409419, 454910, 682365, 818838, 1228257, 1364730, 2047095, 2456514, 4094190, 6141285, 12282570]

約数ペア:

[(1, 12282570), (2, 6141285), (3, 4094190), (5, 2456514), (6, 2047095), (9, 1364730), (10, 1228257), (15, 818838), (18, 682365), (27, 454910), (30, 409419), (45, 272946), (54, 227455), (90, 136473), (135, 90982), (270, 45491)]