1671480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4643}}^1$

素因数の和:4660

約数の個数: 48

約数和(自身を含む): 5433480

約数和(自身を除く): 3762000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4643, 9286, 13929, 18572, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 83574, 92860, 111432, 139290, 167148, 185720, 208935, 278580, 334296, 417870, 557160, 835740, 1671480]

約数ペア:

[(1, 1671480), (2, 835740), (3, 557160), (4, 417870), (5, 334296), (6, 278580), (8, 208935), (9, 185720), (10, 167148), (12, 139290), (15, 111432), (18, 92860), (20, 83574), (24, 69645), (30, 55716), (36, 46430), (40, 41787), (45, 37144), (60, 27858), (72, 23215), (90, 18572), (120, 13929), (180, 9286), (360, 4643)]