7733220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11717}}^1$

素因数の和:11740

約数の個数: 48

約数和(自身を含む): 23623488

約数和(自身を除く): 15890268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 11717, 23434, 35151, 46868, 58585, 70302, 117170, 128887, 140604, 175755, 234340, 257774, 351510, 386661, 515548, 644435, 703020, 773322, 1288870, 1546644, 1933305, 2577740, 3866610, 7733220]

約数ペア:

[(1, 7733220), (2, 3866610), (3, 2577740), (4, 1933305), (5, 1546644), (6, 1288870), (10, 773322), (11, 703020), (12, 644435), (15, 515548), (20, 386661), (22, 351510), (30, 257774), (33, 234340), (44, 175755), (55, 140604), (60, 128887), (66, 117170), (110, 70302), (132, 58585), (165, 46868), (220, 35151), (330, 23434), (660, 11717)]