2229961.00000000

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{10973}}^1$

素因数の和:10995

約数の個数: 72

約数和(自身を含む): 66337830

約数和(自身を除く): 46586430

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 10973, 21946, 32919, 43892, 54865, 65838, 87784, 98757, 109730, 131676, 164595, 197514, 219460, 263352, 274325, 329190, 395028, 438920, 493785, 548650, 658380, 790056, 822975, 987570, 1097300, 1316760, 1645950, 1975140, 2194600, 2468925, 3291900, 3950280, 4937850, 6583800, 9875700, 19751400]

約数ペア:

[(1, 19751400), (2, 9875700), (3, 6583800), (4, 4937850), (5, 3950280), (6, 3291900), (8, 2468925), (9, 2194600), (10, 1975140), (12, 1645950), (15, 1316760), (18, 1097300), (20, 987570), (24, 822975), (25, 790056), (30, 658380), (36, 548650), (40, 493785), (45, 438920), (50, 395028), (60, 329190), (72, 274325), (75, 263352), (90, 219460), (100, 197514), (120, 164595), (150, 131676), (180, 109730), (200, 98757), (225, 87784), (300, 65838), (360, 54865), (450, 43892), (600, 32919), (900, 21946), (1800, 10973)]