91551960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11097

約数の個数: 96

約数和(自身を含む): 310508640

約数和(自身を除く): 218956680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 11057, 22114, 33171, 44228, 55285, 66342, 88456, 99513, 110570, 132684, 165855, 199026, 221140, 254311, 265368, 331710, 398052, 442280, 497565, 508622, 663420, 762933, 796104, 995130, 1017244, 1271555, 1326840, 1525866, 1990260, 2034488, 2288799, 2543110, 3051732, 3814665, 3980520, 4577598, 5086220, 6103464, 7629330, 9155196, 10172440, 11443995, 15258660, 18310392, 22887990, 30517320, 45775980, 91551960]

約数ペア:

[(1, 91551960), (2, 45775980), (3, 30517320), (4, 22887990), (5, 18310392), (6, 15258660), (8, 11443995), (9, 10172440), (10, 9155196), (12, 7629330), (15, 6103464), (18, 5086220), (20, 4577598), (23, 3980520), (24, 3814665), (30, 3051732), (36, 2543110), (40, 2288799), (45, 2034488), (46, 1990260), (60, 1525866), (69, 1326840), (72, 1271555), (90, 1017244), (92, 995130), (115, 796104), (120, 762933), (138, 663420), (180, 508622), (184, 497565), (207, 442280), (230, 398052), (276, 331710), (345, 265368), (360, 254311), (414, 221140), (460, 199026), (552, 165855), (690, 132684), (828, 110570), (920, 99513), (1035, 88456), (1380, 66342), (1656, 55285), (2070, 44228), (2760, 33171), (4140, 22114), (8280, 11057)]