69247480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75269}}^1$

素因数の和:75303

約数の個数: 32

約数和(自身を含む): 162583200

約数和(自身を除く): 93335720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 75269, 150538, 301076, 376345, 602152, 752690, 1505380, 1731187, 3010760, 3462374, 6924748, 8655935, 13849496, 17311870, 34623740, 69247480]

約数ペア:

[(1, 69247480), (2, 34623740), (4, 17311870), (5, 13849496), (8, 8655935), (10, 6924748), (20, 3462374), (23, 3010760), (40, 1731187), (46, 1505380), (92, 752690), (115, 602152), (184, 376345), (230, 301076), (460, 150538), (920, 75269)]