22389180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33923}}^1$

素因数の和:33946

約数の個数: 48

約数和(自身を含む): 68390784

約数和(自身を除く): 46001604

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, 33923, 67846, 101769, 135692, 169615, 203538, 339230, 373153, 407076, 508845, 678460, 746306, 1017690, 1119459, 1492612, 1865765, 2035380, 2238918, 3731530, 4477836, 5597295, 7463060, 11194590, 22389180]

約数ペア:

[(1, 22389180), (2, 11194590), (3, 7463060), (4, 5597295), (5, 4477836), (6, 3731530), (10, 2238918), (11, 2035380), (12, 1865765), (15, 1492612), (20, 1119459), (22, 1017690), (30, 746306), (33, 678460), (44, 508845), (55, 407076), (60, 373153), (66, 339230), (110, 203538), (132, 169615), (165, 135692), (220, 101769), (330, 67846), (660, 33923)]