71694930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2389831}}^1$

素因数の和:2389841

約数の個数: 16

約数和(自身を含む): 172067904

約数和(自身を除く): 100372974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2389831, 4779662, 7169493, 11949155, 14338986, 23898310, 35847465, 71694930]

約数ペア:

[(1, 71694930), (2, 35847465), (3, 23898310), (5, 14338986), (6, 11949155), (10, 7169493), (15, 4779662), (30, 2389831)]