1028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8573}}^1$

素因数の和:8587

約数の個数: 32

約数和(自身を含む): 3086640

約数和(自身を除く): 2057880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8573, 17146, 25719, 34292, 42865, 51438, 68584, 85730, 102876, 128595, 171460, 205752, 257190, 342920, 514380, 1028760]

約数ペア:

[(1, 1028760), (2, 514380), (3, 342920), (4, 257190), (5, 205752), (6, 171460), (8, 128595), (10, 102876), (12, 85730), (15, 68584), (20, 51438), (24, 42865), (30, 34292), (40, 25719), (60, 17146), (120, 8573)]