102556140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1709269}}^1$

素因数の和:1709281

約数の個数: 24

約数和(自身を含む): 287157360

約数和(自身を除く): 184601220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1709269, 3418538, 5127807, 6837076, 8546345, 10255614, 17092690, 20511228, 25639035, 34185380, 51278070, 102556140]

約数ペア:

[(1, 102556140), (2, 51278070), (3, 34185380), (4, 25639035), (5, 20511228), (6, 17092690), (10, 10255614), (12, 8546345), (15, 6837076), (20, 5127807), (30, 3418538), (60, 1709269)]