87474930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2915831}}^1$

素因数の和:2915841

約数の個数: 16

約数和(自身を含む): 209939904

約数和(自身を除く): 122464974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2915831, 5831662, 8747493, 14579155, 17494986, 29158310, 43737465, 87474930]

約数ペア:

[(1, 87474930), (2, 43737465), (3, 29158310), (5, 17494986), (6, 14579155), (10, 8747493), (15, 5831662), (30, 2915831)]