25530210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283669}}^1$

素因数の和:283682

約数の個数: 24

約数和(自身を含む): 66378780

約数和(自身を除く): 40848570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283669, 567338, 851007, 1418345, 1702014, 2553021, 2836690, 4255035, 5106042, 8510070, 12765105, 25530210]

約数ペア:

[(1, 25530210), (2, 12765105), (3, 8510070), (5, 5106042), (6, 4255035), (9, 2836690), (10, 2553021), (15, 1702014), (18, 1418345), (30, 851007), (45, 567338), (90, 283669)]