30600120

素因数分解:

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

素因数の和:11124

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 65200200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 11087, 22174, 33261, 44348, 55435, 66522, 88696, 110870, 133044, 166305, 221740, 255001, 266088, 332610, 443480, 510002, 665220, 765003, 1020004, 1275005, 1330440, 1530006, 2040008, 2550010, 3060012, 3825015, 5100020, 6120024, 7650030, 10200040, 15300060, 30600120]

約数ペア:

[(1, 30600120), (2, 15300060), (3, 10200040), (4, 7650030), (5, 6120024), (6, 5100020), (8, 3825015), (10, 3060012), (12, 2550010), (15, 2040008), (20, 1530006), (23, 1330440), (24, 1275005), (30, 1020004), (40, 765003), (46, 665220), (60, 510002), (69, 443480), (92, 332610), (115, 266088), (120, 255001), (138, 221740), (184, 166305), (230, 133044), (276, 110870), (345, 88696), (460, 66522), (552, 55435), (690, 44348), (920, 33261), (1380, 22174), (2760, 11087)]