76347900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{28277}}^1$

素因数の和:28300

約数の個数: 72

約数和(自身を含む): 245453040

約数和(自身を除く): 169105140

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, 28277, 56554, 84831, 113108, 141385, 169662, 254493, 282770, 339324, 424155, 508986, 565540, 706925, 763479, 848310, 1017972, 1272465, 1413850, 1526958, 1696620, 2120775, 2544930, 2827700, 3053916, 3817395, 4241550, 5089860, 6362325, 7634790, 8483100, 12724650, 15269580, 19086975, 25449300, 38173950, 76347900]

約数ペア:

[(1, 76347900), (2, 38173950), (3, 25449300), (4, 19086975), (5, 15269580), (6, 12724650), (9, 8483100), (10, 7634790), (12, 6362325), (15, 5089860), (18, 4241550), (20, 3817395), (25, 3053916), (27, 2827700), (30, 2544930), (36, 2120775), (45, 1696620), (50, 1526958), (54, 1413850), (60, 1272465), (75, 1017972), (90, 848310), (100, 763479), (108, 706925), (135, 565540), (150, 508986), (180, 424155), (225, 339324), (270, 282770), (300, 254493), (450, 169662), (540, 141385), (675, 113108), (900, 84831), (1350, 56554), (2700, 28277)]