30529818

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 74880000

約数和(自身を除く): 44350182

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 198, 206, 297, 309, 499, 594, 618, 927, 998, 1133, 1497, 1854, 2266, 2781, 2994, 3399, 4491, 5489, 5562, 6798, 8982, 10197, 10978, 13473, 16467, 20394, 26946, 30591, 32934, 49401, 51397, 61182, 98802, 102794, 148203, 154191, 296406, 308382, 462573, 565367, 925146, 1130734, 1387719, 1696101, 2775438, 3392202, 5088303, 10176606, 15264909, 30529818]

約数ペア:

[(1, 30529818), (2, 15264909), (3, 10176606), (6, 5088303), (9, 3392202), (11, 2775438), (18, 1696101), (22, 1387719), (27, 1130734), (33, 925146), (54, 565367), (66, 462573), (99, 308382), (103, 296406), (198, 154191), (206, 148203), (297, 102794), (309, 98802), (499, 61182), (594, 51397), (618, 49401), (927, 32934), (998, 30591), (1133, 26946), (1497, 20394), (1854, 16467), (2266, 13473), (2781, 10978), (2994, 10197), (3399, 8982), (4491, 6798), (5489, 5562)]