54335640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{452797}}^1$

素因数の和:452811

約数の個数: 32

約数和(自身を含む): 163007280

約数和(自身を除く): 108671640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 452797, 905594, 1358391, 1811188, 2263985, 2716782, 3622376, 4527970, 5433564, 6791955, 9055940, 10867128, 13583910, 18111880, 27167820, 54335640]

約数ペア:

[(1, 54335640), (2, 27167820), (3, 18111880), (4, 13583910), (5, 10867128), (6, 9055940), (8, 6791955), (10, 5433564), (12, 4527970), (15, 3622376), (20, 2716782), (24, 2263985), (30, 1811188), (40, 1358391), (60, 905594), (120, 452797)]