13281435840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13834829}}^1$

素因数の和:13834849

約数の個数: 56

約数和(自身を含む): 42168561840

約数和(自身を除く): 28887126000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13834829, 27669658, 41504487, 55339316, 69174145, 83008974, 110678632, 138348290, 166017948, 207522435, 221357264, 276696580, 332035896, 415044870, 442714528, 553393160, 664071792, 830089740, 885429056, 1106786320, 1328143584, 1660179480, 2213572640, 2656287168, 3320358960, 4427145280, 6640717920, 13281435840]

約数ペア:

[(1, 13281435840), (2, 6640717920), (3, 4427145280), (4, 3320358960), (5, 2656287168), (6, 2213572640), (8, 1660179480), (10, 1328143584), (12, 1106786320), (15, 885429056), (16, 830089740), (20, 664071792), (24, 553393160), (30, 442714528), (32, 415044870), (40, 332035896), (48, 276696580), (60, 221357264), (64, 207522435), (80, 166017948), (96, 138348290), (120, 110678632), (160, 83008974), (192, 69174145), (240, 55339316), (320, 41504487), (480, 27669658), (960, 13834829)]