25959660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{432661}}^1$

素因数の和:432673

約数の個数: 24

約数和(自身を含む): 72687216

約数和(自身を除く): 46727556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 432661, 865322, 1297983, 1730644, 2163305, 2595966, 4326610, 5191932, 6489915, 8653220, 12979830, 25959660]

約数ペア:

[(1, 25959660), (2, 12979830), (3, 8653220), (4, 6489915), (5, 5191932), (6, 4326610), (10, 2595966), (12, 2163305), (15, 1730644), (20, 1297983), (30, 865322), (60, 432661)]