2790525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 4776480

約数和(自身を除く): 1985955

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 1283, 2175, 3849, 6415, 19245, 32075, 37207, 96225, 111621, 186035, 558105, 930175, 2790525]

約数ペア:

[(1, 2790525), (3, 930175), (5, 558105), (15, 186035), (25, 111621), (29, 96225), (75, 37207), (87, 32075), (145, 19245), (435, 6415), (725, 3849), (1283, 2175)]