9268920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25747}}^1$

素因数の和:25764

約数の個数: 48

約数和(自身を含む): 30125160

約数和(自身を除く): 20856240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25747, 51494, 77241, 102988, 128735, 154482, 205976, 231723, 257470, 308964, 386205, 463446, 514940, 617928, 772410, 926892, 1029880, 1158615, 1544820, 1853784, 2317230, 3089640, 4634460, 9268920]

約数ペア:

[(1, 9268920), (2, 4634460), (3, 3089640), (4, 2317230), (5, 1853784), (6, 1544820), (8, 1158615), (9, 1029880), (10, 926892), (12, 772410), (15, 617928), (18, 514940), (20, 463446), (24, 386205), (30, 308964), (36, 257470), (40, 231723), (45, 205976), (60, 154482), (72, 128735), (90, 102988), (120, 77241), (180, 51494), (360, 25747)]