38646120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{322051}}^1$

素因数の和:322065

約数の個数: 32

約数和(自身を含む): 115938720

約数和(自身を除く): 77292600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 322051, 644102, 966153, 1288204, 1610255, 1932306, 2576408, 3220510, 3864612, 4830765, 6441020, 7729224, 9661530, 12882040, 19323060, 38646120]

約数ペア:

[(1, 38646120), (2, 19323060), (3, 12882040), (4, 9661530), (5, 7729224), (6, 6441020), (8, 4830765), (10, 3864612), (12, 3220510), (15, 2576408), (20, 1932306), (24, 1610255), (30, 1288204), (40, 966153), (60, 644102), (120, 322051)]