1049531520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{546631}}^1$

素因数の和:546653

約数の個数: 64

約数和(自身を含む): 3345387840

約数和(自身を除く): 2295856320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 546631, 1093262, 1639893, 2186524, 2733155, 3279786, 4373048, 5466310, 6559572, 8199465, 8746096, 10932620, 13119144, 16398930, 17492192, 21865240, 26238288, 32797860, 34984384, 43730480, 52476576, 65595720, 69968768, 87460960, 104953152, 131191440, 174921920, 209906304, 262382880, 349843840, 524765760, 1049531520]

約数ペア:

[(1, 1049531520), (2, 524765760), (3, 349843840), (4, 262382880), (5, 209906304), (6, 174921920), (8, 131191440), (10, 104953152), (12, 87460960), (15, 69968768), (16, 65595720), (20, 52476576), (24, 43730480), (30, 34984384), (32, 32797860), (40, 26238288), (48, 21865240), (60, 17492192), (64, 16398930), (80, 13119144), (96, 10932620), (120, 8746096), (128, 8199465), (160, 6559572), (192, 5466310), (240, 4373048), (320, 3279786), (384, 2733155), (480, 2186524), (640, 1639893), (960, 1093262), (1920, 546631)]