9499380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 29877120

約数和(自身を除く): 20377740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 389, 407, 444, 555, 660, 740, 778, 814, 1110, 1167, 1221, 1556, 1628, 1945, 2035, 2220, 2334, 2442, 3890, 4070, 4279, 4668, 4884, 5835, 6105, 7780, 8140, 8558, 11670, 12210, 12837, 14393, 17116, 21395, 23340, 24420, 25674, 28786, 42790, 43179, 51348, 57572, 64185, 71965, 85580, 86358, 128370, 143930, 158323, 172716, 215895, 256740, 287860, 316646, 431790, 474969, 633292, 791615, 863580, 949938, 1583230, 1899876, 2374845, 3166460, 4749690, 9499380]

約数ペア:

[(1, 9499380), (2, 4749690), (3, 3166460), (4, 2374845), (5, 1899876), (6, 1583230), (10, 949938), (11, 863580), (12, 791615), (15, 633292), (20, 474969), (22, 431790), (30, 316646), (33, 287860), (37, 256740), (44, 215895), (55, 172716), (60, 158323), (66, 143930), (74, 128370), (110, 86358), (111, 85580), (132, 71965), (148, 64185), (165, 57572), (185, 51348), (220, 43179), (222, 42790), (330, 28786), (370, 25674), (389, 24420), (407, 23340), (444, 21395), (555, 17116), (660, 14393), (740, 12837), (778, 12210), (814, 11670), (1110, 8558), (1167, 8140), (1221, 7780), (1556, 6105), (1628, 5835), (1945, 4884), (2035, 4668), (2220, 4279), (2334, 4070), (2442, 3890)]