122580090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7057}}^1$

素因数の和:7263

約数の個数: 48

約数和(自身を含む): 320404968

約数和(自身を除く): 197824878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 7057, 8685, 14114, 17370, 21171, 35285, 42342, 63513, 70570, 105855, 127026, 211710, 317565, 635130, 1362001, 2724002, 4086003, 6810005, 8172006, 12258009, 13620010, 20430015, 24516018, 40860030, 61290045, 122580090]

約数ペア:

[(1, 122580090), (2, 61290045), (3, 40860030), (5, 24516018), (6, 20430015), (9, 13620010), (10, 12258009), (15, 8172006), (18, 6810005), (30, 4086003), (45, 2724002), (90, 1362001), (193, 635130), (386, 317565), (579, 211710), (965, 127026), (1158, 105855), (1737, 70570), (1930, 63513), (2895, 42342), (3474, 35285), (5790, 21171), (7057, 17370), (8685, 14114)]