421326120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3511051}}^1$

素因数の和:3511065

約数の個数: 32

約数和(自身を含む): 1263978720

約数和(自身を除く): 842652600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3511051, 7022102, 10533153, 14044204, 17555255, 21066306, 28088408, 35110510, 42132612, 52665765, 70221020, 84265224, 105331530, 140442040, 210663060, 421326120]

約数ペア:

[(1, 421326120), (2, 210663060), (3, 140442040), (4, 105331530), (5, 84265224), (6, 70221020), (8, 52665765), (10, 42132612), (12, 35110510), (15, 28088408), (20, 21066306), (24, 17555255), (30, 14044204), (40, 10533153), (60, 7022102), (120, 3511051)]