90845608080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8802869}}^1$

素因数の和:8802928

約数の個数: 80

約数和(自身を含む): 288170752320

約数和(自身を除く): 197325144240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 8802869, 17605738, 26408607, 35211476, 44014345, 52817214, 70422952, 88028690, 105634428, 132043035, 140845904, 176057380, 211268856, 264086070, 352114760, 378523367, 422537712, 528172140, 704229520, 757046734, 1056344280, 1135570101, 1514093468, 1892616835, 2112688560, 2271140202, 3028186936, 3785233670, 4542280404, 5677850505, 6056373872, 7570467340, 9084560808, 11355701010, 15140934680, 18169121616, 22711402020, 30281869360, 45422804040, 90845608080]

約数ペア:

[(1, 90845608080), (2, 45422804040), (3, 30281869360), (4, 22711402020), (5, 18169121616), (6, 15140934680), (8, 11355701010), (10, 9084560808), (12, 7570467340), (15, 6056373872), (16, 5677850505), (20, 4542280404), (24, 3785233670), (30, 3028186936), (40, 2271140202), (43, 2112688560), (48, 1892616835), (60, 1514093468), (80, 1135570101), (86, 1056344280), (120, 757046734), (129, 704229520), (172, 528172140), (215, 422537712), (240, 378523367), (258, 352114760), (344, 264086070), (430, 211268856), (516, 176057380), (645, 140845904), (688, 132043035), (860, 105634428), (1032, 88028690), (1290, 70422952), (1720, 52817214), (2064, 44014345), (2580, 35211476), (3440, 26408607), (5160, 17605738), (10320, 8802869)]