85886460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:809

約数の個数: 192

約数和(自身を含む): 307238400

約数和(自身を除く): 221351940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 761, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1522, 1710, 1881, 1980, 2052, 2090, 2283, 2508, 2565, 2970, 3044, 3135, 3420, 3762, 3805, 4180, 4566, 5130, 5643, 5940, 6270, 6849, 7524, 7610, 8371, 9132, 9405, 10260, 11286, 11415, 12540, 13698, 14459, 15220, 16742, 18810, 20547, 22572, 22830, 25113, 27396, 28215, 28918, 33484, 34245, 37620, 41094, 41855, 43377, 45660, 50226, 56430, 57836, 68490, 72295, 75339, 82188, 83710, 86754, 100452, 102735, 112860, 125565, 130131, 136980, 144590, 150678, 159049, 167420, 173508, 205470, 216885, 226017, 251130, 260262, 289180, 301356, 318098, 376695, 390393, 410940, 433770, 452034, 477147, 502260, 520524, 636196, 650655, 753390, 780786, 795245, 867540, 904068, 954294, 1130085, 1301310, 1431441, 1506780, 1561572, 1590490, 1908588, 1951965, 2260170, 2385735, 2602620, 2862882, 3180980, 3903930, 4294323, 4520340, 4771470, 5725764, 7157205, 7807860, 8588646, 9542940, 14314410, 17177292, 21471615, 28628820, 42943230, 85886460]

約数ペア:

[(1, 85886460), (2, 42943230), (3, 28628820), (4, 21471615), (5, 17177292), (6, 14314410), (9, 9542940), (10, 8588646), (11, 7807860), (12, 7157205), (15, 5725764), (18, 4771470), (19, 4520340), (20, 4294323), (22, 3903930), (27, 3180980), (30, 2862882), (33, 2602620), (36, 2385735), (38, 2260170), (44, 1951965), (45, 1908588), (54, 1590490), (55, 1561572), (57, 1506780), (60, 1431441), (66, 1301310), (76, 1130085), (90, 954294), (95, 904068), (99, 867540), (108, 795245), (110, 780786), (114, 753390), (132, 650655), (135, 636196), (165, 520524), (171, 502260), (180, 477147), (190, 452034), (198, 433770), (209, 410940), (220, 390393), (228, 376695), (270, 318098), (285, 301356), (297, 289180), (330, 260262), (342, 251130), (380, 226017), (396, 216885), (418, 205470), (495, 173508), (513, 167420), (540, 159049), (570, 150678), (594, 144590), (627, 136980), (660, 130131), (684, 125565), (761, 112860), (836, 102735), (855, 100452), (990, 86754), (1026, 83710), (1045, 82188), (1140, 75339), (1188, 72295), (1254, 68490), (1485, 57836), (1522, 56430), (1710, 50226), (1881, 45660), (1980, 43377), (2052, 41855), (2090, 41094), (2283, 37620), (2508, 34245), (2565, 33484), (2970, 28918), (3044, 28215), (3135, 27396), (3420, 25113), (3762, 22830), (3805, 22572), (4180, 20547), (4566, 18810), (5130, 16742), (5643, 15220), (5940, 14459), (6270, 13698), (6849, 12540), (7524, 11415), (7610, 11286), (8371, 10260), (9132, 9405)]