557160

素因数分解:

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

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 1671840

約数和(自身を除く): 1114680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4643, 9286, 13929, 18572, 23215, 27858, 37144, 46430, 55716, 69645, 92860, 111432, 139290, 185720, 278580, 557160]

約数ペア:

[(1, 557160), (2, 278580), (3, 185720), (4, 139290), (5, 111432), (6, 92860), (8, 69645), (10, 55716), (12, 46430), (15, 37144), (20, 27858), (24, 23215), (30, 18572), (40, 13929), (60, 9286), (120, 4643)]