17109720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47527}}^1$

素因数の和:47544

約数の個数: 48

約数和(自身を含む): 55607760

約数和(自身を除く): 38498040

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, 47527, 95054, 142581, 190108, 237635, 285162, 380216, 427743, 475270, 570324, 712905, 855486, 950540, 1140648, 1425810, 1710972, 1901080, 2138715, 2851620, 3421944, 4277430, 5703240, 8554860, 17109720]

約数ペア:

[(1, 17109720), (2, 8554860), (3, 5703240), (4, 4277430), (5, 3421944), (6, 2851620), (8, 2138715), (9, 1901080), (10, 1710972), (12, 1425810), (15, 1140648), (18, 950540), (20, 855486), (24, 712905), (30, 570324), (36, 475270), (40, 427743), (45, 380216), (60, 285162), (72, 237635), (90, 190108), (120, 142581), (180, 95054), (360, 47527)]