83106540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 299013120

約数和(自身を除く): 215906580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 823, 918, 935, 990, 1020, 1122, 1188, 1485, 1530, 1646, 1683, 1836, 1870, 1980, 2244, 2295, 2469, 2805, 2970, 3060, 3292, 3366, 3740, 4115, 4590, 4938, 5049, 5610, 5940, 6732, 7407, 8230, 8415, 9053, 9180, 9876, 10098, 11220, 12345, 13991, 14814, 16460, 16830, 18106, 20196, 22221, 24690, 25245, 27159, 27982, 29628, 33660, 36212, 37035, 41973, 44442, 45265, 49380, 50490, 54318, 55964, 69955, 74070, 81477, 83946, 88884, 90530, 100980, 108636, 111105, 125919, 135795, 139910, 148140, 153901, 162954, 167892, 181060, 209865, 222210, 244431, 251838, 271590, 279820, 307802, 325908, 377757, 407385, 419730, 444420, 461703, 488862, 503676, 543180, 615604, 629595, 755514, 769505, 814770, 839460, 923406, 977724, 1222155, 1259190, 1385109, 1511028, 1539010, 1629540, 1846812, 1888785, 2308515, 2444310, 2518380, 2770218, 3078020, 3777570, 4155327, 4617030, 4888620, 5540436, 6925545, 7555140, 8310654, 9234060, 13851090, 16621308, 20776635, 27702180, 41553270, 83106540]

約数ペア:

[(1, 83106540), (2, 41553270), (3, 27702180), (4, 20776635), (5, 16621308), (6, 13851090), (9, 9234060), (10, 8310654), (11, 7555140), (12, 6925545), (15, 5540436), (17, 4888620), (18, 4617030), (20, 4155327), (22, 3777570), (27, 3078020), (30, 2770218), (33, 2518380), (34, 2444310), (36, 2308515), (44, 1888785), (45, 1846812), (51, 1629540), (54, 1539010), (55, 1511028), (60, 1385109), (66, 1259190), (68, 1222155), (85, 977724), (90, 923406), (99, 839460), (102, 814770), (108, 769505), (110, 755514), (132, 629595), (135, 615604), (153, 543180), (165, 503676), (170, 488862), (180, 461703), (187, 444420), (198, 419730), (204, 407385), (220, 377757), (255, 325908), (270, 307802), (297, 279820), (306, 271590), (330, 251838), (340, 244431), (374, 222210), (396, 209865), (459, 181060), (495, 167892), (510, 162954), (540, 153901), (561, 148140), (594, 139910), (612, 135795), (660, 125919), (748, 111105), (765, 108636), (823, 100980), (918, 90530), (935, 88884), (990, 83946), (1020, 81477), (1122, 74070), (1188, 69955), (1485, 55964), (1530, 54318), (1646, 50490), (1683, 49380), (1836, 45265), (1870, 44442), (1980, 41973), (2244, 37035), (2295, 36212), (2469, 33660), (2805, 29628), (2970, 27982), (3060, 27159), (3292, 25245), (3366, 24690), (3740, 22221), (4115, 20196), (4590, 18106), (4938, 16830), (5049, 16460), (5610, 14814), (5940, 13991), (6732, 12345), (7407, 11220), (8230, 10098), (8415, 9876), (9053, 9180)]