140674470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4689149}}^1$

素因数の和:4689159

約数の個数: 16

約数和(自身を含む): 337618800

約数和(自身を除く): 196944330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4689149, 9378298, 14067447, 23445745, 28134894, 46891490, 70337235, 140674470]

約数ペア:

[(1, 140674470), (2, 70337235), (3, 46891490), (5, 28134894), (6, 23445745), (10, 14067447), (15, 9378298), (30, 4689149)]