6985560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 21876480

約数和(自身を除く): 14890920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2531, 2760, 5062, 7593, 10124, 12655, 15186, 20248, 25310, 30372, 37965, 50620, 58213, 60744, 75930, 101240, 116426, 151860, 174639, 232852, 291065, 303720, 349278, 465704, 582130, 698556, 873195, 1164260, 1397112, 1746390, 2328520, 3492780, 6985560]

約数ペア:

[(1, 6985560), (2, 3492780), (3, 2328520), (4, 1746390), (5, 1397112), (6, 1164260), (8, 873195), (10, 698556), (12, 582130), (15, 465704), (20, 349278), (23, 303720), (24, 291065), (30, 232852), (40, 174639), (46, 151860), (60, 116426), (69, 101240), (92, 75930), (115, 60744), (120, 58213), (138, 50620), (184, 37965), (230, 30372), (276, 25310), (345, 20248), (460, 15186), (552, 12655), (690, 10124), (920, 7593), (1380, 5062), (2531, 2760)]