7268250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 19813248

約数和(自身を除く): 12544998

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 881, 1375, 1650, 1762, 2643, 2750, 4125, 4405, 5286, 8250, 8810, 9691, 13215, 19382, 22025, 26430, 29073, 44050, 48455, 58146, 66075, 96910, 110125, 132150, 145365, 220250, 242275, 290730, 330375, 484550, 660750, 726825, 1211375, 1453650, 2422750, 3634125, 7268250]

約数ペア:

[(1, 7268250), (2, 3634125), (3, 2422750), (5, 1453650), (6, 1211375), (10, 726825), (11, 660750), (15, 484550), (22, 330375), (25, 290730), (30, 242275), (33, 220250), (50, 145365), (55, 132150), (66, 110125), (75, 96910), (110, 66075), (125, 58146), (150, 48455), (165, 44050), (250, 29073), (275, 26430), (330, 22025), (375, 19382), (550, 13215), (750, 9691), (825, 8810), (881, 8250), (1375, 5286), (1650, 4405), (1762, 4125), (2643, 2750)]