22203300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 74856320

約数和(自身を除く): 52653020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 105, 109, 140, 150, 175, 194, 210, 218, 291, 300, 327, 350, 388, 420, 436, 485, 525, 545, 582, 654, 679, 700, 763, 970, 1050, 1090, 1164, 1308, 1358, 1455, 1526, 1635, 1940, 2037, 2100, 2180, 2289, 2425, 2716, 2725, 2910, 3052, 3270, 3395, 3815, 4074, 4578, 4850, 5450, 5820, 6540, 6790, 7275, 7630, 8148, 8175, 9156, 9700, 10185, 10573, 10900, 11445, 13580, 14550, 15260, 16350, 16975, 19075, 20370, 21146, 22890, 29100, 31719, 32700, 33950, 38150, 40740, 42292, 45780, 50925, 52865, 57225, 63438, 67900, 74011, 76300, 101850, 105730, 114450, 126876, 148022, 158595, 203700, 211460, 222033, 228900, 264325, 296044, 317190, 370055, 444066, 528650, 634380, 740110, 792975, 888132, 1057300, 1110165, 1480220, 1585950, 1850275, 2220330, 3171900, 3700550, 4440660, 5550825, 7401100, 11101650, 22203300]

約数ペア:

[(1, 22203300), (2, 11101650), (3, 7401100), (4, 5550825), (5, 4440660), (6, 3700550), (7, 3171900), (10, 2220330), (12, 1850275), (14, 1585950), (15, 1480220), (20, 1110165), (21, 1057300), (25, 888132), (28, 792975), (30, 740110), (35, 634380), (42, 528650), (50, 444066), (60, 370055), (70, 317190), (75, 296044), (84, 264325), (97, 228900), (100, 222033), (105, 211460), (109, 203700), (140, 158595), (150, 148022), (175, 126876), (194, 114450), (210, 105730), (218, 101850), (291, 76300), (300, 74011), (327, 67900), (350, 63438), (388, 57225), (420, 52865), (436, 50925), (485, 45780), (525, 42292), (545, 40740), (582, 38150), (654, 33950), (679, 32700), (700, 31719), (763, 29100), (970, 22890), (1050, 21146), (1090, 20370), (1164, 19075), (1308, 16975), (1358, 16350), (1455, 15260), (1526, 14550), (1635, 13580), (1940, 11445), (2037, 10900), (2100, 10573), (2180, 10185), (2289, 9700), (2425, 9156), (2716, 8175), (2725, 8148), (2910, 7630), (3052, 7275), (3270, 6790), (3395, 6540), (3815, 5820), (4074, 5450), (4578, 4850)]