1579222020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26320367}}^1$

素因数の和:26320379

約数の個数: 24

約数和(自身を含む): 4421821824

約数和(自身を除く): 2842599804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26320367, 52640734, 78961101, 105281468, 131601835, 157922202, 263203670, 315844404, 394805505, 526407340, 789611010, 1579222020]

約数ペア:

[(1, 1579222020), (2, 789611010), (3, 526407340), (4, 394805505), (5, 315844404), (6, 263203670), (10, 157922202), (12, 131601835), (15, 105281468), (20, 78961101), (30, 52640734), (60, 26320367)]