108955440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13757}}^1$

素因数の和:13787

約数の個数: 120

約数和(自身を含む): 399202128

約数和(自身を除く): 290246688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 13757, 27514, 41271, 55028, 68785, 82542, 110056, 123813, 137570, 151327, 165084, 206355, 220112, 247626, 275140, 302654, 330168, 412710, 453981, 495252, 550280, 605308, 619065, 660336, 756635, 825420, 907962, 990504, 1100560, 1210616, 1238130, 1361943, 1513270, 1650840, 1815924, 1981008, 2269905, 2421232, 2476260, 2723886, 3026540, 3301680, 3631848, 4539810, 4952520, 5447772, 6053080, 6809715, 7263696, 9079620, 9905040, 10895544, 12106160, 13619430, 18159240, 21791088, 27238860, 36318480, 54477720, 108955440]

約数ペア:

[(1, 108955440), (2, 54477720), (3, 36318480), (4, 27238860), (5, 21791088), (6, 18159240), (8, 13619430), (9, 12106160), (10, 10895544), (11, 9905040), (12, 9079620), (15, 7263696), (16, 6809715), (18, 6053080), (20, 5447772), (22, 4952520), (24, 4539810), (30, 3631848), (33, 3301680), (36, 3026540), (40, 2723886), (44, 2476260), (45, 2421232), (48, 2269905), (55, 1981008), (60, 1815924), (66, 1650840), (72, 1513270), (80, 1361943), (88, 1238130), (90, 1210616), (99, 1100560), (110, 990504), (120, 907962), (132, 825420), (144, 756635), (165, 660336), (176, 619065), (180, 605308), (198, 550280), (220, 495252), (240, 453981), (264, 412710), (330, 330168), (360, 302654), (396, 275140), (440, 247626), (495, 220112), (528, 206355), (660, 165084), (720, 151327), (792, 137570), (880, 123813), (990, 110056), (1320, 82542), (1584, 68785), (1980, 55028), (2640, 41271), (3960, 27514), (7920, 13757)]