12323780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 32175360

約数和(自身を除く): 19851580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 113, 133, 140, 164, 190, 205, 226, 266, 287, 380, 410, 452, 532, 565, 574, 665, 779, 791, 820, 1130, 1148, 1330, 1435, 1558, 1582, 2147, 2260, 2660, 2870, 3116, 3164, 3895, 3955, 4294, 4633, 5453, 5740, 7790, 7910, 8588, 9266, 10735, 10906, 15029, 15580, 15820, 18532, 21470, 21812, 23165, 27265, 30058, 32431, 42940, 46330, 54530, 60116, 64862, 75145, 88027, 92660, 109060, 129724, 150290, 162155, 176054, 300580, 324310, 352108, 440135, 616189, 648620, 880270, 1232378, 1760540, 2464756, 3080945, 6161890, 12323780]

約数ペア:

[(1, 12323780), (2, 6161890), (4, 3080945), (5, 2464756), (7, 1760540), (10, 1232378), (14, 880270), (19, 648620), (20, 616189), (28, 440135), (35, 352108), (38, 324310), (41, 300580), (70, 176054), (76, 162155), (82, 150290), (95, 129724), (113, 109060), (133, 92660), (140, 88027), (164, 75145), (190, 64862), (205, 60116), (226, 54530), (266, 46330), (287, 42940), (380, 32431), (410, 30058), (452, 27265), (532, 23165), (565, 21812), (574, 21470), (665, 18532), (779, 15820), (791, 15580), (820, 15029), (1130, 10906), (1148, 10735), (1330, 9266), (1435, 8588), (1558, 7910), (1582, 7790), (2147, 5740), (2260, 5453), (2660, 4633), (2870, 4294), (3116, 3955), (3164, 3895)]