42715080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39551}}^1$

素因数の和:39571

約数の個数: 64

約数和(自身を含む): 142387200

約数和(自身を除く): 99672120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 39551, 79102, 118653, 158204, 197755, 237306, 316408, 355959, 395510, 474612, 593265, 711918, 791020, 949224, 1067877, 1186530, 1423836, 1582040, 1779795, 2135754, 2373060, 2847672, 3559590, 4271508, 4746120, 5339385, 7119180, 8543016, 10678770, 14238360, 21357540, 42715080]

約数ペア:

[(1, 42715080), (2, 21357540), (3, 14238360), (4, 10678770), (5, 8543016), (6, 7119180), (8, 5339385), (9, 4746120), (10, 4271508), (12, 3559590), (15, 2847672), (18, 2373060), (20, 2135754), (24, 1779795), (27, 1582040), (30, 1423836), (36, 1186530), (40, 1067877), (45, 949224), (54, 791020), (60, 711918), (72, 593265), (90, 474612), (108, 395510), (120, 355959), (135, 316408), (180, 237306), (216, 197755), (270, 158204), (360, 118653), (540, 79102), (1080, 39551)]