20161519110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74672293}}^1$

素因数の和:74672309

約数の個数: 32

約数和(自身を含む): 53764051680

約数和(自身を除く): 33602532570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74672293, 149344586, 224016879, 373361465, 448033758, 672050637, 746722930, 1120084395, 1344101274, 2016151911, 2240168790, 3360253185, 4032303822, 6720506370, 10080759555, 20161519110]

約数ペア:

[(1, 20161519110), (2, 10080759555), (3, 6720506370), (5, 4032303822), (6, 3360253185), (9, 2240168790), (10, 2016151911), (15, 1344101274), (18, 1120084395), (27, 746722930), (30, 672050637), (45, 448033758), (54, 373361465), (90, 224016879), (135, 149344586), (270, 74672293)]