30020070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1000669}}^1$

素因数の和:1000679

約数の個数: 16

約数和(自身を含む): 72048240

約数和(自身を除く): 42028170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1000669, 2001338, 3002007, 5003345, 6004014, 10006690, 15010035, 30020070]

約数ペア:

[(1, 30020070), (2, 15010035), (3, 10006690), (5, 6004014), (6, 5003345), (10, 3002007), (15, 2001338), (30, 1000669)]