28810560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{30011}}^1$

素因数の和:30031

約数の個数: 56

約数和(自身を含む): 91476576

約数和(自身を除く): 62666016

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, 30011, 60022, 90033, 120044, 150055, 180066, 240088, 300110, 360132, 450165, 480176, 600220, 720264, 900330, 960352, 1200440, 1440528, 1800660, 1920704, 2400880, 2881056, 3601320, 4801760, 5762112, 7202640, 9603520, 14405280, 28810560]

約数ペア:

[(1, 28810560), (2, 14405280), (3, 9603520), (4, 7202640), (5, 5762112), (6, 4801760), (8, 3601320), (10, 2881056), (12, 2400880), (15, 1920704), (16, 1800660), (20, 1440528), (24, 1200440), (30, 960352), (32, 900330), (40, 720264), (48, 600220), (60, 480176), (64, 450165), (80, 360132), (96, 300110), (120, 240088), (160, 180066), (192, 150055), (240, 120044), (320, 90033), (480, 60022), (960, 30011)]