69274260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 233513280

約数和(自身を除く): 164239020

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, 198, 220, 236, 295, 330, 354, 396, 495, 531, 590, 593, 649, 660, 708, 885, 990, 1062, 1180, 1186, 1298, 1770, 1779, 1947, 1980, 2124, 2372, 2596, 2655, 2965, 3245, 3540, 3558, 3894, 5310, 5337, 5841, 5930, 6490, 6523, 7116, 7788, 8895, 9735, 10620, 10674, 11682, 11860, 12980, 13046, 17790, 19470, 19569, 21348, 23364, 26092, 26685, 29205, 32615, 34987, 35580, 38940, 39138, 53370, 58410, 58707, 65230, 69974, 78276, 97845, 104961, 106740, 116820, 117414, 130460, 139948, 174935, 195690, 209922, 234828, 293535, 314883, 349870, 384857, 391380, 419844, 524805, 587070, 629766, 699740, 769714, 1049610, 1154571, 1174140, 1259532, 1539428, 1574415, 1924285, 2099220, 2309142, 3148830, 3463713, 3848570, 4618284, 5772855, 6297660, 6927426, 7697140, 11545710, 13854852, 17318565, 23091420, 34637130, 69274260]

約数ペア:

[(1, 69274260), (2, 34637130), (3, 23091420), (4, 17318565), (5, 13854852), (6, 11545710), (9, 7697140), (10, 6927426), (11, 6297660), (12, 5772855), (15, 4618284), (18, 3848570), (20, 3463713), (22, 3148830), (30, 2309142), (33, 2099220), (36, 1924285), (44, 1574415), (45, 1539428), (55, 1259532), (59, 1174140), (60, 1154571), (66, 1049610), (90, 769714), (99, 699740), (110, 629766), (118, 587070), (132, 524805), (165, 419844), (177, 391380), (180, 384857), (198, 349870), (220, 314883), (236, 293535), (295, 234828), (330, 209922), (354, 195690), (396, 174935), (495, 139948), (531, 130460), (590, 117414), (593, 116820), (649, 106740), (660, 104961), (708, 97845), (885, 78276), (990, 69974), (1062, 65230), (1180, 58707), (1186, 58410), (1298, 53370), (1770, 39138), (1779, 38940), (1947, 35580), (1980, 34987), (2124, 32615), (2372, 29205), (2596, 26685), (2655, 26092), (2965, 23364), (3245, 21348), (3540, 19569), (3558, 19470), (3894, 17790), (5310, 13046), (5337, 12980), (5841, 11860), (5930, 11682), (6490, 10674), (6523, 10620), (7116, 9735), (7788, 8895)]