262692240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1094551}}^1$

素因数の和:1094567

約数の個数: 40

約数和(自身を含む): 814346688

約数和(自身を除く): 551654448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1094551, 2189102, 3283653, 4378204, 5472755, 6567306, 8756408, 10945510, 13134612, 16418265, 17512816, 21891020, 26269224, 32836530, 43782040, 52538448, 65673060, 87564080, 131346120, 262692240]

約数ペア:

[(1, 262692240), (2, 131346120), (3, 87564080), (4, 65673060), (5, 52538448), (6, 43782040), (8, 32836530), (10, 26269224), (12, 21891020), (15, 17512816), (16, 16418265), (20, 13134612), (24, 10945510), (30, 8756408), (40, 6567306), (48, 5472755), (60, 4378204), (80, 3283653), (120, 2189102), (240, 1094551)]