11205420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186757}}^1$

素因数の和:186769

約数の個数: 24

約数和(自身を含む): 31375344

約数和(自身を除く): 20169924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186757, 373514, 560271, 747028, 933785, 1120542, 1867570, 2241084, 2801355, 3735140, 5602710, 11205420]

約数ペア:

[(1, 11205420), (2, 5602710), (3, 3735140), (4, 2801355), (5, 2241084), (6, 1867570), (10, 1120542), (12, 933785), (15, 747028), (20, 560271), (30, 373514), (60, 186757)]