54639660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{910661}}^1$

素因数の和:910673

約数の個数: 24

約数和(自身を含む): 152991216

約数和(自身を除く): 98351556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 910661, 1821322, 2731983, 3642644, 4553305, 5463966, 9106610, 10927932, 13659915, 18213220, 27319830, 54639660]

約数ペア:

[(1, 54639660), (2, 27319830), (3, 18213220), (4, 13659915), (5, 10927932), (6, 9106610), (10, 5463966), (12, 4553305), (15, 3642644), (20, 2731983), (30, 1821322), (60, 910661)]