15406644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6180

約数の個数: 48

約数和(自身を含む): 41287680

約数和(自身を除く): 25881036

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 6143, 12286, 18429, 24572, 36858, 67573, 73716, 116717, 135146, 202719, 233434, 270292, 350151, 405438, 466868, 700302, 810876, 1283887, 1400604, 2567774, 3851661, 5135548, 7703322, 15406644]

約数ペア:

[(1, 15406644), (2, 7703322), (3, 5135548), (4, 3851661), (6, 2567774), (11, 1400604), (12, 1283887), (19, 810876), (22, 700302), (33, 466868), (38, 405438), (44, 350151), (57, 270292), (66, 233434), (76, 202719), (114, 135146), (132, 116717), (209, 73716), (228, 67573), (418, 36858), (627, 24572), (836, 18429), (1254, 12286), (2508, 6143)]