30696060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4967}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 86800896

約数和(自身を除く): 56104836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 4967, 6180, 9934, 14901, 19868, 24835, 29802, 49670, 59604, 74505, 99340, 149010, 298020, 511601, 1023202, 1534803, 2046404, 2558005, 3069606, 5116010, 6139212, 7674015, 10232020, 15348030, 30696060]

約数ペア:

[(1, 30696060), (2, 15348030), (3, 10232020), (4, 7674015), (5, 6139212), (6, 5116010), (10, 3069606), (12, 2558005), (15, 2046404), (20, 1534803), (30, 1023202), (60, 511601), (103, 298020), (206, 149010), (309, 99340), (412, 74505), (515, 59604), (618, 49670), (1030, 29802), (1236, 24835), (1545, 19868), (2060, 14901), (3090, 9934), (4967, 6180)]