7610520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63421}}^1$

素因数の和:63435

約数の個数: 32

約数和(自身を含む): 22831920

約数和(自身を除く): 15221400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63421, 126842, 190263, 253684, 317105, 380526, 507368, 634210, 761052, 951315, 1268420, 1522104, 1902630, 2536840, 3805260, 7610520]

約数ペア:

[(1, 7610520), (2, 3805260), (3, 2536840), (4, 1902630), (5, 1522104), (6, 1268420), (8, 951315), (10, 761052), (12, 634210), (15, 507368), (20, 380526), (24, 317105), (30, 253684), (40, 190263), (60, 126842), (120, 63421)]