29704890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{990163}}^1$

素因数の和:990173

約数の個数: 16

約数和(自身を含む): 71291808

約数和(自身を除く): 41586918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 990163, 1980326, 2970489, 4950815, 5940978, 9901630, 14852445, 29704890]

約数ペア:

[(1, 29704890), (2, 14852445), (3, 9901630), (5, 5940978), (6, 4950815), (10, 2970489), (15, 1980326), (30, 990163)]