22544280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5693}}^1$

素因数の和:5721

約数の個数: 96

約数和(自身を含む): 79943760

約数和(自身を除く): 57399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 5693, 11386, 17079, 22772, 28465, 34158, 45544, 51237, 56930, 62623, 68316, 85395, 102474, 113860, 125246, 136632, 170790, 187869, 204948, 227720, 250492, 256185, 313115, 341580, 375738, 409896, 500984, 512370, 563607, 626230, 683160, 751476, 939345, 1024740, 1127214, 1252460, 1502952, 1878690, 2049480, 2254428, 2504920, 2818035, 3757380, 4508856, 5636070, 7514760, 11272140, 22544280]

約数ペア:

[(1, 22544280), (2, 11272140), (3, 7514760), (4, 5636070), (5, 4508856), (6, 3757380), (8, 2818035), (9, 2504920), (10, 2254428), (11, 2049480), (12, 1878690), (15, 1502952), (18, 1252460), (20, 1127214), (22, 1024740), (24, 939345), (30, 751476), (33, 683160), (36, 626230), (40, 563607), (44, 512370), (45, 500984), (55, 409896), (60, 375738), (66, 341580), (72, 313115), (88, 256185), (90, 250492), (99, 227720), (110, 204948), (120, 187869), (132, 170790), (165, 136632), (180, 125246), (198, 113860), (220, 102474), (264, 85395), (330, 68316), (360, 62623), (396, 56930), (440, 51237), (495, 45544), (660, 34158), (792, 28465), (990, 22772), (1320, 17079), (1980, 11386), (3960, 5693)]