8500140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 168

約数和(自身を含む): 29747088

約数和(自身を除く): 21246948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 81, 90, 99, 106, 108, 110, 132, 135, 159, 162, 165, 180, 198, 212, 220, 243, 265, 270, 297, 318, 324, 330, 396, 405, 477, 486, 495, 530, 540, 583, 594, 636, 660, 729, 795, 810, 891, 954, 972, 990, 1060, 1166, 1188, 1215, 1431, 1458, 1485, 1590, 1620, 1749, 1782, 1908, 1980, 2332, 2385, 2430, 2673, 2862, 2915, 2916, 2970, 3180, 3498, 3564, 3645, 4293, 4455, 4770, 4860, 5247, 5346, 5724, 5830, 5940, 6996, 7155, 7290, 8019, 8586, 8745, 8910, 9540, 10494, 10692, 11660, 12879, 13365, 14310, 14580, 15741, 16038, 17172, 17490, 17820, 20988, 21465, 25758, 26235, 26730, 28620, 31482, 32076, 34980, 38637, 40095, 42930, 47223, 51516, 52470, 53460, 62964, 64395, 77274, 78705, 80190, 85860, 94446, 104940, 128790, 141669, 154548, 157410, 160380, 188892, 193185, 236115, 257580, 283338, 314820, 386370, 425007, 472230, 566676, 708345, 772740, 850014, 944460, 1416690, 1700028, 2125035, 2833380, 4250070, 8500140]

約数ペア:

[(1, 8500140), (2, 4250070), (3, 2833380), (4, 2125035), (5, 1700028), (6, 1416690), (9, 944460), (10, 850014), (11, 772740), (12, 708345), (15, 566676), (18, 472230), (20, 425007), (22, 386370), (27, 314820), (30, 283338), (33, 257580), (36, 236115), (44, 193185), (45, 188892), (53, 160380), (54, 157410), (55, 154548), (60, 141669), (66, 128790), (81, 104940), (90, 94446), (99, 85860), (106, 80190), (108, 78705), (110, 77274), (132, 64395), (135, 62964), (159, 53460), (162, 52470), (165, 51516), (180, 47223), (198, 42930), (212, 40095), (220, 38637), (243, 34980), (265, 32076), (270, 31482), (297, 28620), (318, 26730), (324, 26235), (330, 25758), (396, 21465), (405, 20988), (477, 17820), (486, 17490), (495, 17172), (530, 16038), (540, 15741), (583, 14580), (594, 14310), (636, 13365), (660, 12879), (729, 11660), (795, 10692), (810, 10494), (891, 9540), (954, 8910), (972, 8745), (990, 8586), (1060, 8019), (1166, 7290), (1188, 7155), (1215, 6996), (1431, 5940), (1458, 5830), (1485, 5724), (1590, 5346), (1620, 5247), (1749, 4860), (1782, 4770), (1908, 4455), (1980, 4293), (2332, 3645), (2385, 3564), (2430, 3498), (2673, 3180), (2862, 2970), (2915, 2916)]