105390660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1756511}}^1$

素因数の和:1756523

約数の個数: 24

約数和(自身を含む): 295094016

約数和(自身を除く): 189703356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1756511, 3513022, 5269533, 7026044, 8782555, 10539066, 17565110, 21078132, 26347665, 35130220, 52695330, 105390660]

約数ペア:

[(1, 105390660), (2, 52695330), (3, 35130220), (4, 26347665), (5, 21078132), (6, 17565110), (10, 10539066), (12, 8782555), (15, 7026044), (20, 5269533), (30, 3513022), (60, 1756511)]