9768120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81401}}^1$

素因数の和:81415

約数の個数: 32

約数和(自身を含む): 29304720

約数和(自身を除く): 19536600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81401, 162802, 244203, 325604, 407005, 488406, 651208, 814010, 976812, 1221015, 1628020, 1953624, 2442030, 3256040, 4884060, 9768120]

約数ペア:

[(1, 9768120), (2, 4884060), (3, 3256040), (4, 2442030), (5, 1953624), (6, 1628020), (8, 1221015), (10, 976812), (12, 814010), (15, 651208), (20, 488406), (24, 407005), (30, 325604), (40, 244203), (60, 162802), (120, 81401)]