1125420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18757}}^1$

素因数の和:18769

約数の個数: 24

約数和(自身を含む): 3151344

約数和(自身を除く): 2025924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18757, 37514, 56271, 75028, 93785, 112542, 187570, 225084, 281355, 375140, 562710, 1125420]

約数ペア:

[(1, 1125420), (2, 562710), (3, 375140), (4, 281355), (5, 225084), (6, 187570), (10, 112542), (12, 93785), (15, 75028), (20, 56271), (30, 37514), (60, 18757)]