2023794825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 3689347200

約数和(自身を除く): 1665552375

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 137, 139, 195, 325, 327, 411, 417, 545, 685, 695, 975, 1417, 1635, 1781, 1807, 2055, 2085, 2725, 3425, 3475, 4251, 5343, 5421, 7085, 8175, 8905, 9035, 10275, 10425, 14933, 15151, 19043, 21255, 26715, 27105, 35425, 44525, 44799, 45175, 45453, 57129, 74665, 75755, 95215, 106275, 133575, 135525, 194129, 196963, 223995, 227265, 247559, 285645, 373325, 378775, 476075, 582387, 590889, 742677, 970645, 984815, 1119975, 1136325, 1237795, 1428225, 2075687, 2911935, 2954445, 3713385, 4853225, 4924075, 6188975, 6227061, 10378435, 14559675, 14772225, 18566925, 26983931, 31135305, 51892175, 80951793, 134919655, 155676525, 404758965, 674598275, 2023794825]

約数ペア:

[(1, 2023794825), (3, 674598275), (5, 404758965), (13, 155676525), (15, 134919655), (25, 80951793), (39, 51892175), (65, 31135305), (75, 26983931), (109, 18566925), (137, 14772225), (139, 14559675), (195, 10378435), (325, 6227061), (327, 6188975), (411, 4924075), (417, 4853225), (545, 3713385), (685, 2954445), (695, 2911935), (975, 2075687), (1417, 1428225), (1635, 1237795), (1781, 1136325), (1807, 1119975), (2055, 984815), (2085, 970645), (2725, 742677), (3425, 590889), (3475, 582387), (4251, 476075), (5343, 378775), (5421, 373325), (7085, 285645), (8175, 247559), (8905, 227265), (9035, 223995), (10275, 196963), (10425, 194129), (14933, 135525), (15151, 133575), (19043, 106275), (21255, 95215), (26715, 75755), (27105, 74665), (35425, 57129), (44525, 45453), (44799, 45175)]