42610860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 120

約数和(自身を含む): 138433680

約数和(自身を除く): 95822820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 907, 1044, 1305, 1566, 1620, 1740, 1814, 2349, 2610, 2721, 3132, 3628, 3915, 4535, 4698, 5220, 5442, 7830, 8163, 9070, 9396, 10884, 11745, 13605, 15660, 16326, 18140, 23490, 24489, 26303, 27210, 32652, 40815, 46980, 48978, 52606, 54420, 73467, 78909, 81630, 97956, 105212, 122445, 131515, 146934, 157818, 163260, 236727, 244890, 263030, 293868, 315636, 367335, 394545, 473454, 489780, 526060, 710181, 734670, 789090, 946908, 1183635, 1420362, 1469340, 1578180, 2130543, 2367270, 2840724, 3550905, 4261086, 4734540, 7101810, 8522172, 10652715, 14203620, 21305430, 42610860]

約数ペア:

[(1, 42610860), (2, 21305430), (3, 14203620), (4, 10652715), (5, 8522172), (6, 7101810), (9, 4734540), (10, 4261086), (12, 3550905), (15, 2840724), (18, 2367270), (20, 2130543), (27, 1578180), (29, 1469340), (30, 1420362), (36, 1183635), (45, 946908), (54, 789090), (58, 734670), (60, 710181), (81, 526060), (87, 489780), (90, 473454), (108, 394545), (116, 367335), (135, 315636), (145, 293868), (162, 263030), (174, 244890), (180, 236727), (261, 163260), (270, 157818), (290, 146934), (324, 131515), (348, 122445), (405, 105212), (435, 97956), (522, 81630), (540, 78909), (580, 73467), (783, 54420), (810, 52606), (870, 48978), (907, 46980), (1044, 40815), (1305, 32652), (1566, 27210), (1620, 26303), (1740, 24489), (1814, 23490), (2349, 18140), (2610, 16326), (2721, 15660), (3132, 13605), (3628, 11745), (3915, 10884), (4535, 9396), (4698, 9070), (5220, 8163), (5442, 7830)]