83013480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20963}}^1$

素因数の和:20991

約数の個数: 96

約数和(自身を含む): 294334560

約数和(自身を除く): 211321080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 20963, 41926, 62889, 83852, 104815, 125778, 167704, 188667, 209630, 230593, 251556, 314445, 377334, 419260, 461186, 503112, 628890, 691779, 754668, 838520, 922372, 943335, 1152965, 1257780, 1383558, 1509336, 1844744, 1886670, 2075337, 2305930, 2515560, 2767116, 3458895, 3773340, 4150674, 4611860, 5534232, 6917790, 7546680, 8301348, 9223720, 10376685, 13835580, 16602696, 20753370, 27671160, 41506740, 83013480]

約数ペア:

[(1, 83013480), (2, 41506740), (3, 27671160), (4, 20753370), (5, 16602696), (6, 13835580), (8, 10376685), (9, 9223720), (10, 8301348), (11, 7546680), (12, 6917790), (15, 5534232), (18, 4611860), (20, 4150674), (22, 3773340), (24, 3458895), (30, 2767116), (33, 2515560), (36, 2305930), (40, 2075337), (44, 1886670), (45, 1844744), (55, 1509336), (60, 1383558), (66, 1257780), (72, 1152965), (88, 943335), (90, 922372), (99, 838520), (110, 754668), (120, 691779), (132, 628890), (165, 503112), (180, 461186), (198, 419260), (220, 377334), (264, 314445), (330, 251556), (360, 230593), (396, 209630), (440, 188667), (495, 167704), (660, 125778), (792, 104815), (990, 83852), (1320, 62889), (1980, 41926), (3960, 20963)]