22546260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 76265280

約数和(自身を除く): 53719020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 90, 99, 110, 118, 132, 165, 177, 180, 193, 198, 220, 236, 295, 330, 354, 386, 396, 495, 531, 579, 590, 649, 660, 708, 772, 885, 965, 990, 1062, 1158, 1180, 1298, 1737, 1770, 1930, 1947, 1980, 2123, 2124, 2316, 2596, 2655, 2895, 3245, 3474, 3540, 3860, 3894, 4246, 5310, 5790, 5841, 6369, 6490, 6948, 7788, 8492, 8685, 9735, 10615, 10620, 11387, 11580, 11682, 12738, 12980, 17370, 19107, 19470, 21230, 22774, 23364, 25476, 29205, 31845, 34161, 34740, 38214, 38940, 42460, 45548, 56935, 58410, 63690, 68322, 76428, 95535, 102483, 113870, 116820, 125257, 127380, 136644, 170805, 191070, 204966, 227740, 250514, 341610, 375771, 382140, 409932, 501028, 512415, 626285, 683220, 751542, 1024830, 1127313, 1252570, 1503084, 1878855, 2049660, 2254626, 2505140, 3757710, 4509252, 5636565, 7515420, 11273130, 22546260]

約数ペア:

[(1, 22546260), (2, 11273130), (3, 7515420), (4, 5636565), (5, 4509252), (6, 3757710), (9, 2505140), (10, 2254626), (11, 2049660), (12, 1878855), (15, 1503084), (18, 1252570), (20, 1127313), (22, 1024830), (30, 751542), (33, 683220), (36, 626285), (44, 512415), (45, 501028), (55, 409932), (59, 382140), (60, 375771), (66, 341610), (90, 250514), (99, 227740), (110, 204966), (118, 191070), (132, 170805), (165, 136644), (177, 127380), (180, 125257), (193, 116820), (198, 113870), (220, 102483), (236, 95535), (295, 76428), (330, 68322), (354, 63690), (386, 58410), (396, 56935), (495, 45548), (531, 42460), (579, 38940), (590, 38214), (649, 34740), (660, 34161), (708, 31845), (772, 29205), (885, 25476), (965, 23364), (990, 22774), (1062, 21230), (1158, 19470), (1180, 19107), (1298, 17370), (1737, 12980), (1770, 12738), (1930, 11682), (1947, 11580), (1980, 11387), (2123, 10620), (2124, 10615), (2316, 9735), (2596, 8685), (2655, 8492), (2895, 7788), (3245, 6948), (3474, 6490), (3540, 6369), (3860, 5841), (3894, 5790), (4246, 5310)]