15300060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11087}}^1$

素因数の和:11122

約数の個数: 48

約数和(自身を含む): 44706816

約数和(自身を除く): 29406756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 11087, 22174, 33261, 44348, 55435, 66522, 110870, 133044, 166305, 221740, 255001, 332610, 510002, 665220, 765003, 1020004, 1275005, 1530006, 2550010, 3060012, 3825015, 5100020, 7650030, 15300060]

約数ペア:

[(1, 15300060), (2, 7650030), (3, 5100020), (4, 3825015), (5, 3060012), (6, 2550010), (10, 1530006), (12, 1275005), (15, 1020004), (20, 765003), (23, 665220), (30, 510002), (46, 332610), (60, 255001), (69, 221740), (92, 166305), (115, 133044), (138, 110870), (230, 66522), (276, 55435), (345, 44348), (460, 33261), (690, 22174), (1380, 11087)]