11475660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 37255680

約数和(自身を除く): 25780020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 307, 356, 420, 445, 534, 614, 623, 890, 921, 1068, 1228, 1246, 1335, 1535, 1780, 1842, 1869, 2149, 2492, 2670, 3070, 3115, 3684, 3738, 4298, 4605, 5340, 6140, 6230, 6447, 7476, 8596, 9210, 9345, 10745, 12460, 12894, 18420, 18690, 21490, 25788, 27323, 32235, 37380, 42980, 54646, 64470, 81969, 109292, 128940, 136615, 163938, 191261, 273230, 327876, 382522, 409845, 546460, 573783, 765044, 819690, 956305, 1147566, 1639380, 1912610, 2295132, 2868915, 3825220, 5737830, 11475660]

約数ペア:

[(1, 11475660), (2, 5737830), (3, 3825220), (4, 2868915), (5, 2295132), (6, 1912610), (7, 1639380), (10, 1147566), (12, 956305), (14, 819690), (15, 765044), (20, 573783), (21, 546460), (28, 409845), (30, 382522), (35, 327876), (42, 273230), (60, 191261), (70, 163938), (84, 136615), (89, 128940), (105, 109292), (140, 81969), (178, 64470), (210, 54646), (267, 42980), (307, 37380), (356, 32235), (420, 27323), (445, 25788), (534, 21490), (614, 18690), (623, 18420), (890, 12894), (921, 12460), (1068, 10745), (1228, 9345), (1246, 9210), (1335, 8596), (1535, 7476), (1780, 6447), (1842, 6230), (1869, 6140), (2149, 5340), (2492, 4605), (2670, 4298), (3070, 3738), (3115, 3684)]