22295925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 45532800

約数和(自身を除く): 23236875

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 51, 67, 75, 85, 87, 135, 145, 153, 201, 225, 255, 261, 335, 425, 435, 459, 493, 603, 675, 725, 765, 783, 1005, 1139, 1275, 1305, 1479, 1675, 1809, 1943, 2175, 2295, 2465, 3015, 3417, 3825, 3915, 4437, 5025, 5695, 5829, 6525, 7395, 9045, 9715, 10251, 11475, 12325, 13311, 15075, 17085, 17487, 19575, 22185, 28475, 29145, 30753, 33031, 36975, 45225, 48575, 51255, 52461, 66555, 85425, 87435, 99093, 110925, 145725, 153765, 165155, 256275, 262305, 297279, 332775, 437175, 495465, 768825, 825775, 891837, 1311525, 1486395, 2477325, 4459185, 7431975, 22295925]

約数ペア:

[(1, 22295925), (3, 7431975), (5, 4459185), (9, 2477325), (15, 1486395), (17, 1311525), (25, 891837), (27, 825775), (29, 768825), (45, 495465), (51, 437175), (67, 332775), (75, 297279), (85, 262305), (87, 256275), (135, 165155), (145, 153765), (153, 145725), (201, 110925), (225, 99093), (255, 87435), (261, 85425), (335, 66555), (425, 52461), (435, 51255), (459, 48575), (493, 45225), (603, 36975), (675, 33031), (725, 30753), (765, 29145), (783, 28475), (1005, 22185), (1139, 19575), (1275, 17487), (1305, 17085), (1479, 15075), (1675, 13311), (1809, 12325), (1943, 11475), (2175, 10251), (2295, 9715), (2465, 9045), (3015, 7395), (3417, 6525), (3825, 5829), (3915, 5695), (4437, 5025)]