84061890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 259459200

約数和(自身を除く): 175397310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 41, 45, 55, 57, 66, 82, 90, 95, 99, 109, 110, 114, 123, 165, 171, 190, 198, 205, 209, 218, 246, 285, 327, 330, 342, 369, 410, 418, 451, 495, 545, 570, 615, 627, 654, 738, 779, 855, 902, 981, 990, 1045, 1090, 1199, 1230, 1254, 1353, 1558, 1635, 1710, 1845, 1881, 1962, 2071, 2090, 2255, 2337, 2398, 2706, 3135, 3270, 3597, 3690, 3762, 3895, 4059, 4142, 4469, 4510, 4674, 4905, 5995, 6213, 6270, 6765, 7011, 7194, 7790, 8118, 8569, 8938, 9405, 9810, 10355, 10791, 11685, 11990, 12426, 13407, 13530, 14022, 17138, 17985, 18639, 18810, 20295, 20710, 21582, 22345, 22781, 23370, 25707, 26814, 31065, 35055, 35970, 37278, 40221, 40590, 42845, 44690, 45562, 49159, 51414, 53955, 62130, 67035, 68343, 70110, 77121, 80442, 84911, 85690, 93195, 98318, 107910, 113905, 128535, 134070, 136686, 147477, 154242, 169822, 186390, 201105, 205029, 227810, 245795, 254733, 257070, 294954, 341715, 385605, 402210, 410058, 424555, 442431, 491590, 509466, 683430, 737385, 764199, 771210, 849110, 884862, 934021, 1025145, 1273665, 1474770, 1528398, 1868042, 2050290, 2212155, 2547330, 2802063, 3820995, 4424310, 4670105, 5604126, 7641990, 8406189, 9340210, 14010315, 16812378, 28020630, 42030945, 84061890]

約数ペア:

[(1, 84061890), (2, 42030945), (3, 28020630), (5, 16812378), (6, 14010315), (9, 9340210), (10, 8406189), (11, 7641990), (15, 5604126), (18, 4670105), (19, 4424310), (22, 3820995), (30, 2802063), (33, 2547330), (38, 2212155), (41, 2050290), (45, 1868042), (55, 1528398), (57, 1474770), (66, 1273665), (82, 1025145), (90, 934021), (95, 884862), (99, 849110), (109, 771210), (110, 764199), (114, 737385), (123, 683430), (165, 509466), (171, 491590), (190, 442431), (198, 424555), (205, 410058), (209, 402210), (218, 385605), (246, 341715), (285, 294954), (327, 257070), (330, 254733), (342, 245795), (369, 227810), (410, 205029), (418, 201105), (451, 186390), (495, 169822), (545, 154242), (570, 147477), (615, 136686), (627, 134070), (654, 128535), (738, 113905), (779, 107910), (855, 98318), (902, 93195), (981, 85690), (990, 84911), (1045, 80442), (1090, 77121), (1199, 70110), (1230, 68343), (1254, 67035), (1353, 62130), (1558, 53955), (1635, 51414), (1710, 49159), (1845, 45562), (1881, 44690), (1962, 42845), (2071, 40590), (2090, 40221), (2255, 37278), (2337, 35970), (2398, 35055), (2706, 31065), (3135, 26814), (3270, 25707), (3597, 23370), (3690, 22781), (3762, 22345), (3895, 21582), (4059, 20710), (4142, 20295), (4469, 18810), (4510, 18639), (4674, 17985), (4905, 17138), (5995, 14022), (6213, 13530), (6270, 13407), (6765, 12426), (7011, 11990), (7194, 11685), (7790, 10791), (8118, 10355), (8569, 9810), (8938, 9405)]