1704540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28409}}^1$

素因数の和:28421

約数の個数: 24

約数和(自身を含む): 4772880

約数和(自身を除く): 3068340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28409, 56818, 85227, 113636, 142045, 170454, 284090, 340908, 426135, 568180, 852270, 1704540]

約数ペア:

[(1, 1704540), (2, 852270), (3, 568180), (4, 426135), (5, 340908), (6, 284090), (10, 170454), (12, 142045), (15, 113636), (20, 85227), (30, 56818), (60, 28409)]