13725420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228757}}^1$

素因数の和:228769

約数の個数: 24

約数和(自身を含む): 38431344

約数和(自身を除く): 24705924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228757, 457514, 686271, 915028, 1143785, 1372542, 2287570, 2745084, 3431355, 4575140, 6862710, 13725420]

約数ペア:

[(1, 13725420), (2, 6862710), (3, 4575140), (4, 3431355), (5, 2745084), (6, 2287570), (10, 1372542), (12, 1143785), (15, 915028), (20, 686271), (30, 457514), (60, 228757)]