9756840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81307}}^1$

素因数の和:81321

約数の個数: 32

約数和(自身を含む): 29270880

約数和(自身を除く): 19514040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81307, 162614, 243921, 325228, 406535, 487842, 650456, 813070, 975684, 1219605, 1626140, 1951368, 2439210, 3252280, 4878420, 9756840]

約数ペア:

[(1, 9756840), (2, 4878420), (3, 3252280), (4, 2439210), (5, 1951368), (6, 1626140), (8, 1219605), (10, 975684), (12, 813070), (15, 650456), (20, 487842), (24, 406535), (30, 325228), (40, 243921), (60, 162614), (120, 81307)]