52776720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3229

約数の個数: 120

約数和(自身を含む): 185006016

約数和(自身を除く): 132229296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3187, 3312, 4140, 5520, 6374, 8280, 9561, 12748, 15935, 16560, 19122, 25496, 28683, 31870, 38244, 47805, 50992, 57366, 63740, 73301, 76488, 95610, 114732, 127480, 143415, 146602, 152976, 191220, 219903, 229464, 254960, 286830, 293204, 366505, 382440, 439806, 458928, 573660, 586408, 659709, 733010, 764880, 879612, 1099515, 1147320, 1172816, 1319418, 1466020, 1759224, 2199030, 2294640, 2638836, 2932040, 3298545, 3518448, 4398060, 5277672, 5864080, 6597090, 8796120, 10555344, 13194180, 17592240, 26388360, 52776720]

約数ペア:

[(1, 52776720), (2, 26388360), (3, 17592240), (4, 13194180), (5, 10555344), (6, 8796120), (8, 6597090), (9, 5864080), (10, 5277672), (12, 4398060), (15, 3518448), (16, 3298545), (18, 2932040), (20, 2638836), (23, 2294640), (24, 2199030), (30, 1759224), (36, 1466020), (40, 1319418), (45, 1172816), (46, 1147320), (48, 1099515), (60, 879612), (69, 764880), (72, 733010), (80, 659709), (90, 586408), (92, 573660), (115, 458928), (120, 439806), (138, 382440), (144, 366505), (180, 293204), (184, 286830), (207, 254960), (230, 229464), (240, 219903), (276, 191220), (345, 152976), (360, 146602), (368, 143415), (414, 127480), (460, 114732), (552, 95610), (690, 76488), (720, 73301), (828, 63740), (920, 57366), (1035, 50992), (1104, 47805), (1380, 38244), (1656, 31870), (1840, 28683), (2070, 25496), (2760, 19122), (3187, 16560), (3312, 15935), (4140, 12748), (5520, 9561), (6374, 8280)]