39140070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1304669}}^1$

素因数の和:1304679

約数の個数: 16

約数和(自身を含む): 93936240

約数和(自身を除く): 54796170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1304669, 2609338, 3914007, 6523345, 7828014, 13046690, 19570035, 39140070]

約数ペア:

[(1, 39140070), (2, 19570035), (3, 13046690), (5, 7828014), (6, 6523345), (10, 3914007), (15, 2609338), (30, 1304669)]