23905260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{44269}}^1$

素因数の和:44287

約数の個数: 48

約数和(自身を含む): 74373600

約数和(自身を除く): 50468340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 44269, 88538, 132807, 177076, 221345, 265614, 398421, 442690, 531228, 664035, 796842, 885380, 1195263, 1328070, 1593684, 1992105, 2390526, 2656140, 3984210, 4781052, 5976315, 7968420, 11952630, 23905260]

約数ペア:

[(1, 23905260), (2, 11952630), (3, 7968420), (4, 5976315), (5, 4781052), (6, 3984210), (9, 2656140), (10, 2390526), (12, 1992105), (15, 1593684), (18, 1328070), (20, 1195263), (27, 885380), (30, 796842), (36, 664035), (45, 531228), (54, 442690), (60, 398421), (90, 265614), (108, 221345), (135, 177076), (180, 132807), (270, 88538), (540, 44269)]