8741880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 32479200

約数和(自身を除く): 23737320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3469, 6938, 10407, 13876, 17345, 20814, 24283, 27752, 31221, 34690, 41628, 48566, 52035, 62442, 69380, 72849, 83256, 97132, 104070, 121415, 124884, 138760, 145698, 156105, 194264, 208140, 218547, 242830, 249768, 291396, 312210, 364245, 416280, 437094, 485660, 582792, 624420, 728490, 874188, 971320, 1092735, 1248840, 1456980, 1748376, 2185470, 2913960, 4370940, 8741880]

約数ペア:

[(1, 8741880), (2, 4370940), (3, 2913960), (4, 2185470), (5, 1748376), (6, 1456980), (7, 1248840), (8, 1092735), (9, 971320), (10, 874188), (12, 728490), (14, 624420), (15, 582792), (18, 485660), (20, 437094), (21, 416280), (24, 364245), (28, 312210), (30, 291396), (35, 249768), (36, 242830), (40, 218547), (42, 208140), (45, 194264), (56, 156105), (60, 145698), (63, 138760), (70, 124884), (72, 121415), (84, 104070), (90, 97132), (105, 83256), (120, 72849), (126, 69380), (140, 62442), (168, 52035), (180, 48566), (210, 41628), (252, 34690), (280, 31221), (315, 27752), (360, 24283), (420, 20814), (504, 17345), (630, 13876), (840, 10407), (1260, 6938), (2520, 3469)]