2704887660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45081461}}^1$

素因数の和:45081473

約数の個数: 24

約数和(自身を含む): 7573685616

約数和(自身を除く): 4868797956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45081461, 90162922, 135244383, 180325844, 225407305, 270488766, 450814610, 540977532, 676221915, 901629220, 1352443830, 2704887660]

約数ペア:

[(1, 2704887660), (2, 1352443830), (3, 901629220), (4, 676221915), (5, 540977532), (6, 450814610), (10, 270488766), (12, 225407305), (15, 180325844), (20, 135244383), (30, 90162922), (60, 45081461)]