2443080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20359}}^1$

素因数の和:20373

約数の個数: 32

約数和(自身を含む): 7329600

約数和(自身を除く): 4886520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20359, 40718, 61077, 81436, 101795, 122154, 162872, 203590, 244308, 305385, 407180, 488616, 610770, 814360, 1221540, 2443080]

約数ペア:

[(1, 2443080), (2, 1221540), (3, 814360), (4, 610770), (5, 488616), (6, 407180), (8, 305385), (10, 244308), (12, 203590), (15, 162872), (20, 122154), (24, 101795), (30, 81436), (40, 61077), (60, 40718), (120, 20359)]