179622630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 526901760

約数和(自身を除く): 347279130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 197, 198, 270, 297, 307, 330, 394, 495, 591, 594, 614, 921, 985, 990, 1182, 1485, 1535, 1773, 1842, 1970, 2167, 2763, 2955, 2970, 3070, 3377, 3546, 4334, 4605, 5319, 5526, 5910, 6501, 6754, 8289, 8865, 9210, 10131, 10638, 10835, 13002, 13815, 16578, 16885, 17730, 19503, 20262, 21670, 26595, 27630, 30393, 32505, 33770, 39006, 41445, 50655, 53190, 58509, 60479, 60786, 65010, 82890, 91179, 97515, 101310, 117018, 120958, 151965, 181437, 182358, 195030, 292545, 302395, 303930, 362874, 455895, 544311, 585090, 604790, 665269, 907185, 911790, 1088622, 1330538, 1632933, 1814370, 1995807, 2721555, 3265866, 3326345, 3991614, 5443110, 5987421, 6652690, 8164665, 9979035, 11974842, 16329330, 17962263, 19958070, 29937105, 35924526, 59874210, 89811315, 179622630]

約数ペア:

[(1, 179622630), (2, 89811315), (3, 59874210), (5, 35924526), (6, 29937105), (9, 19958070), (10, 17962263), (11, 16329330), (15, 11974842), (18, 9979035), (22, 8164665), (27, 6652690), (30, 5987421), (33, 5443110), (45, 3991614), (54, 3326345), (55, 3265866), (66, 2721555), (90, 1995807), (99, 1814370), (110, 1632933), (135, 1330538), (165, 1088622), (197, 911790), (198, 907185), (270, 665269), (297, 604790), (307, 585090), (330, 544311), (394, 455895), (495, 362874), (591, 303930), (594, 302395), (614, 292545), (921, 195030), (985, 182358), (990, 181437), (1182, 151965), (1485, 120958), (1535, 117018), (1773, 101310), (1842, 97515), (1970, 91179), (2167, 82890), (2763, 65010), (2955, 60786), (2970, 60479), (3070, 58509), (3377, 53190), (3546, 50655), (4334, 41445), (4605, 39006), (5319, 33770), (5526, 32505), (5910, 30393), (6501, 27630), (6754, 26595), (8289, 21670), (8865, 20262), (9210, 19503), (10131, 17730), (10638, 16885), (10835, 16578), (13002, 13815)]