8076840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67307}}^1$

素因数の和:67321

約数の個数: 32

約数和(自身を含む): 24230880

約数和(自身を除く): 16154040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67307, 134614, 201921, 269228, 336535, 403842, 538456, 673070, 807684, 1009605, 1346140, 1615368, 2019210, 2692280, 4038420, 8076840]

約数ペア:

[(1, 8076840), (2, 4038420), (3, 2692280), (4, 2019210), (5, 1615368), (6, 1346140), (8, 1009605), (10, 807684), (12, 673070), (15, 538456), (20, 403842), (24, 336535), (30, 269228), (40, 201921), (60, 134614), (120, 67307)]