4130520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{34421}}^1$

素因数の和:34435

約数の個数: 32

約数和(自身を含む): 12391920

約数和(自身を除く): 8261400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 34421, 68842, 103263, 137684, 172105, 206526, 275368, 344210, 413052, 516315, 688420, 826104, 1032630, 1376840, 2065260, 4130520]

約数ペア:

[(1, 4130520), (2, 2065260), (3, 1376840), (4, 1032630), (5, 826104), (6, 688420), (8, 516315), (10, 413052), (12, 344210), (15, 275368), (20, 206526), (24, 172105), (30, 137684), (40, 103263), (60, 68842), (120, 34421)]