16947900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{6277}}^1$

素因数の和:6300

約数の個数: 72

約数和(自身を含む): 54493040

約数和(自身を除く): 37545140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 6277, 12554, 18831, 25108, 31385, 37662, 56493, 62770, 75324, 94155, 112986, 125540, 156925, 169479, 188310, 225972, 282465, 313850, 338958, 376620, 470775, 564930, 627700, 677916, 847395, 941550, 1129860, 1412325, 1694790, 1883100, 2824650, 3389580, 4236975, 5649300, 8473950, 16947900]

約数ペア:

[(1, 16947900), (2, 8473950), (3, 5649300), (4, 4236975), (5, 3389580), (6, 2824650), (9, 1883100), (10, 1694790), (12, 1412325), (15, 1129860), (18, 941550), (20, 847395), (25, 677916), (27, 627700), (30, 564930), (36, 470775), (45, 376620), (50, 338958), (54, 313850), (60, 282465), (75, 225972), (90, 188310), (100, 169479), (108, 156925), (135, 125540), (150, 112986), (180, 94155), (225, 75324), (270, 62770), (300, 56493), (450, 37662), (540, 31385), (675, 25108), (900, 18831), (1350, 12554), (2700, 6277)]