38317920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79829}}^1$

素因数の和:79847

約数の個数: 48

約数和(自身を含む): 120702960

約数和(自身を除く): 82385040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 79829, 159658, 239487, 319316, 399145, 478974, 638632, 798290, 957948, 1197435, 1277264, 1596580, 1915896, 2394870, 2554528, 3193160, 3831792, 4789740, 6386320, 7663584, 9579480, 12772640, 19158960, 38317920]

約数ペア:

[(1, 38317920), (2, 19158960), (3, 12772640), (4, 9579480), (5, 7663584), (6, 6386320), (8, 4789740), (10, 3831792), (12, 3193160), (15, 2554528), (16, 2394870), (20, 1915896), (24, 1596580), (30, 1277264), (32, 1197435), (40, 957948), (48, 798290), (60, 638632), (80, 478974), (96, 399145), (120, 319316), (160, 239487), (240, 159658), (480, 79829)]