55586665260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{2100781}}^1$

素因数の和:2100813

約数の個数: 144

約数和(自身を含む): 201170884320

約数和(自身を除く): 145584219060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 2100781, 4201562, 6302343, 8403124, 10503905, 12604686, 14705467, 18907029, 21007810, 25209372, 29410934, 31511715, 37814058, 42015620, 44116401, 56721087, 58821868, 63023430, 73527335, 75628116, 88232802, 94535145, 102938269, 113442174, 126046860, 132349203, 147054670, 176465604, 189070290, 205876538, 220582005, 226884348, 264698406, 283605435, 294109340, 308814807, 378140580, 397047609, 411753076, 441164010, 514691345, 529396812, 567210870, 617629614, 661746015, 794095218, 882328020, 926444421, 1029382690, 1134421740, 1235259228, 1323492030, 1544074035, 1588190436, 1852888842, 1985238045, 2058765380, 2646984060, 2779333263, 3088148070, 3705777684, 3970476090, 4632222105, 5558666526, 6176296140, 7940952180, 9264444210, 11117333052, 13896666315, 18528888420, 27793332630, 55586665260]

約数ペア:

[(1, 55586665260), (2, 27793332630), (3, 18528888420), (4, 13896666315), (5, 11117333052), (6, 9264444210), (7, 7940952180), (9, 6176296140), (10, 5558666526), (12, 4632222105), (14, 3970476090), (15, 3705777684), (18, 3088148070), (20, 2779333263), (21, 2646984060), (27, 2058765380), (28, 1985238045), (30, 1852888842), (35, 1588190436), (36, 1544074035), (42, 1323492030), (45, 1235259228), (49, 1134421740), (54, 1029382690), (60, 926444421), (63, 882328020), (70, 794095218), (84, 661746015), (90, 617629614), (98, 567210870), (105, 529396812), (108, 514691345), (126, 441164010), (135, 411753076), (140, 397047609), (147, 378140580), (180, 308814807), (189, 294109340), (196, 283605435), (210, 264698406), (245, 226884348), (252, 220582005), (270, 205876538), (294, 189070290), (315, 176465604), (378, 147054670), (420, 132349203), (441, 126046860), (490, 113442174), (540, 102938269), (588, 94535145), (630, 88232802), (735, 75628116), (756, 73527335), (882, 63023430), (945, 58821868), (980, 56721087), (1260, 44116401), (1323, 42015620), (1470, 37814058), (1764, 31511715), (1890, 29410934), (2205, 25209372), (2646, 21007810), (2940, 18907029), (3780, 14705467), (4410, 12604686), (5292, 10503905), (6615, 8403124), (8820, 6302343), (13230, 4201562), (26460, 2100781)]