2862420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4337}}^1$

素因数の和:4360

約数の個数: 48

約数和(自身を含む): 8745408

約数和(自身を除く): 5882988

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, 4337, 8674, 13011, 17348, 21685, 26022, 43370, 47707, 52044, 65055, 86740, 95414, 130110, 143121, 190828, 238535, 260220, 286242, 477070, 572484, 715605, 954140, 1431210, 2862420]

約数ペア:

[(1, 2862420), (2, 1431210), (3, 954140), (4, 715605), (5, 572484), (6, 477070), (10, 286242), (11, 260220), (12, 238535), (15, 190828), (20, 143121), (22, 130110), (30, 95414), (33, 86740), (44, 65055), (55, 52044), (60, 47707), (66, 43370), (110, 26022), (132, 21685), (165, 17348), (220, 13011), (330, 8674), (660, 4337)]