148085220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22643}}^1$

素因数の和:22764

約数の個数: 48

約数和(自身を含む): 418461120

約数和(自身を除く): 270375900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 22643, 45286, 67929, 90572, 113215, 135858, 226430, 271716, 339645, 452860, 679290, 1358580, 2468087, 4936174, 7404261, 9872348, 12340435, 14808522, 24680870, 29617044, 37021305, 49361740, 74042610, 148085220]

約数ペア:

[(1, 148085220), (2, 74042610), (3, 49361740), (4, 37021305), (5, 29617044), (6, 24680870), (10, 14808522), (12, 12340435), (15, 9872348), (20, 7404261), (30, 4936174), (60, 2468087), (109, 1358580), (218, 679290), (327, 452860), (436, 339645), (545, 271716), (654, 226430), (1090, 135858), (1308, 113215), (1635, 90572), (2180, 67929), (3270, 45286), (6540, 22643)]