9290280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{77419}}^1$

素因数の和:77433

約数の個数: 32

約数和(自身を含む): 27871200

約数和(自身を除く): 18580920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 77419, 154838, 232257, 309676, 387095, 464514, 619352, 774190, 929028, 1161285, 1548380, 1858056, 2322570, 3096760, 4645140, 9290280]

約数ペア:

[(1, 9290280), (2, 4645140), (3, 3096760), (4, 2322570), (5, 1858056), (6, 1548380), (8, 1161285), (10, 929028), (12, 774190), (15, 619352), (20, 464514), (24, 387095), (30, 309676), (40, 232257), (60, 154838), (120, 77419)]