126411210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1404569}}^1$

素因数の和:1404582

約数の個数: 24

約数和(自身を含む): 328669380

約数和(自身を除く): 202258170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1404569, 2809138, 4213707, 7022845, 8427414, 12641121, 14045690, 21068535, 25282242, 42137070, 63205605, 126411210]

約数ペア:

[(1, 126411210), (2, 63205605), (3, 42137070), (5, 25282242), (6, 21068535), (9, 14045690), (10, 12641121), (15, 8427414), (18, 7022845), (30, 4213707), (45, 2809138), (90, 1404569)]