8406120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70051}}^1$

素因数の和:70065

約数の個数: 32

約数和(自身を含む): 25218720

約数和(自身を除く): 16812600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70051, 140102, 210153, 280204, 350255, 420306, 560408, 700510, 840612, 1050765, 1401020, 1681224, 2101530, 2802040, 4203060, 8406120]

約数ペア:

[(1, 8406120), (2, 4203060), (3, 2802040), (4, 2101530), (5, 1681224), (6, 1401020), (8, 1050765), (10, 840612), (12, 700510), (15, 560408), (20, 420306), (24, 350255), (30, 280204), (40, 210153), (60, 140102), (120, 70051)]