55875840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14551}}^1$

素因数の和:14575

約数の個数: 72

約数和(自身を含む): 178465728

約数和(自身を除く): 122589888

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 14551, 29102, 43653, 58204, 72755, 87306, 116408, 145510, 174612, 218265, 232816, 291020, 349224, 436530, 465632, 582040, 698448, 873060, 931264, 1164080, 1396896, 1746120, 1862528, 2328160, 2793792, 3492240, 3725056, 4656320, 5587584, 6984480, 9312640, 11175168, 13968960, 18625280, 27937920, 55875840]

約数ペア:

[(1, 55875840), (2, 27937920), (3, 18625280), (4, 13968960), (5, 11175168), (6, 9312640), (8, 6984480), (10, 5587584), (12, 4656320), (15, 3725056), (16, 3492240), (20, 2793792), (24, 2328160), (30, 1862528), (32, 1746120), (40, 1396896), (48, 1164080), (60, 931264), (64, 873060), (80, 698448), (96, 582040), (120, 465632), (128, 436530), (160, 349224), (192, 291020), (240, 232816), (256, 218265), (320, 174612), (384, 145510), (480, 116408), (640, 87306), (768, 72755), (960, 58204), (1280, 43653), (1920, 29102), (3840, 14551)]