1566892020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1135429}}^1$

素因数の和:1135464

約数の個数: 48

約数和(自身を含む): 4578053760

約数和(自身を除く): 3011161740

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, 1135429, 2270858, 3406287, 4541716, 5677145, 6812574, 11354290, 13625148, 17031435, 22708580, 26114867, 34062870, 52229734, 68125740, 78344601, 104459468, 130574335, 156689202, 261148670, 313378404, 391723005, 522297340, 783446010, 1566892020]

約数ペア:

[(1, 1566892020), (2, 783446010), (3, 522297340), (4, 391723005), (5, 313378404), (6, 261148670), (10, 156689202), (12, 130574335), (15, 104459468), (20, 78344601), (23, 68125740), (30, 52229734), (46, 34062870), (60, 26114867), (69, 22708580), (92, 17031435), (115, 13625148), (138, 11354290), (230, 6812574), (276, 5677145), (345, 4541716), (460, 3406287), (690, 2270858), (1380, 1135429)]