90777312

素因数分解:

$2^5\times 3^2\times {\mathrm{315199}}^1$

素因数の和:315215

約数の個数: 36

約数和(自身を含む): 258148800

約数和(自身を除く): 167371488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 315199, 630398, 945597, 1260796, 1891194, 2521592, 2836791, 3782388, 5043184, 5673582, 7564776, 10086368, 11347164, 15129552, 22694328, 30259104, 45388656, 90777312]

約数ペア:

[(1, 90777312), (2, 45388656), (3, 30259104), (4, 22694328), (6, 15129552), (8, 11347164), (9, 10086368), (12, 7564776), (16, 5673582), (18, 5043184), (24, 3782388), (32, 2836791), (36, 2521592), (48, 1891194), (72, 1260796), (96, 945597), (144, 630398), (288, 315199)]