13511080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30707}}^1$

素因数の和:30729

約数の個数: 32

約数和(自身を含む): 33164640

約数和(自身を除く): 19653560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30707, 61414, 122828, 153535, 245656, 307070, 337777, 614140, 675554, 1228280, 1351108, 1688885, 2702216, 3377770, 6755540, 13511080]

約数ペア:

[(1, 13511080), (2, 6755540), (4, 3377770), (5, 2702216), (8, 1688885), (10, 1351108), (11, 1228280), (20, 675554), (22, 614140), (40, 337777), (44, 307070), (55, 245656), (88, 153535), (110, 122828), (220, 61414), (440, 30707)]