8553240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 29034720

約数和(自身を除く): 20481480

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, 1033, 1035, 1380, 1656, 2066, 2070, 2760, 3099, 4132, 4140, 5165, 6198, 8264, 8280, 9297, 10330, 12396, 15495, 18594, 20660, 23759, 24792, 30990, 37188, 41320, 46485, 47518, 61980, 71277, 74376, 92970, 95036, 118795, 123960, 142554, 185940, 190072, 213831, 237590, 285108, 356385, 371880, 427662, 475180, 570216, 712770, 855324, 950360, 1069155, 1425540, 1710648, 2138310, 2851080, 4276620, 8553240]

約数ペア:

[(1, 8553240), (2, 4276620), (3, 2851080), (4, 2138310), (5, 1710648), (6, 1425540), (8, 1069155), (9, 950360), (10, 855324), (12, 712770), (15, 570216), (18, 475180), (20, 427662), (23, 371880), (24, 356385), (30, 285108), (36, 237590), (40, 213831), (45, 190072), (46, 185940), (60, 142554), (69, 123960), (72, 118795), (90, 95036), (92, 92970), (115, 74376), (120, 71277), (138, 61980), (180, 47518), (184, 46485), (207, 41320), (230, 37188), (276, 30990), (345, 24792), (360, 23759), (414, 20660), (460, 18594), (552, 15495), (690, 12396), (828, 10330), (920, 9297), (1033, 8280), (1035, 8264), (1380, 6198), (1656, 5165), (2066, 4140), (2070, 4132), (2760, 3099)]