27894120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{232451}}^1$

素因数の和:232465

約数の個数: 32

約数和(自身を含む): 83682720

約数和(自身を除く): 55788600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 232451, 464902, 697353, 929804, 1162255, 1394706, 1859608, 2324510, 2789412, 3486765, 4649020, 5578824, 6973530, 9298040, 13947060, 27894120]

約数ペア:

[(1, 27894120), (2, 13947060), (3, 9298040), (4, 6973530), (5, 5578824), (6, 4649020), (8, 3486765), (10, 2789412), (12, 2324510), (15, 1859608), (20, 1394706), (24, 1162255), (30, 929804), (40, 697353), (60, 464902), (120, 232451)]