55012644480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28652419}}^1$

素因数の和:28652441

約数の個数: 64

約数和(自身を含む): 175352810400

約数和(自身を除く): 120340165920

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, 28652419, 57304838, 85957257, 114609676, 143262095, 171914514, 229219352, 286524190, 343829028, 429786285, 458438704, 573048380, 687658056, 859572570, 916877408, 1146096760, 1375316112, 1719145140, 1833754816, 2292193520, 2750632224, 3438290280, 3667509632, 4584387040, 5501264448, 6876580560, 9168774080, 11002528896, 13753161120, 18337548160, 27506322240, 55012644480]

約数ペア:

[(1, 55012644480), (2, 27506322240), (3, 18337548160), (4, 13753161120), (5, 11002528896), (6, 9168774080), (8, 6876580560), (10, 5501264448), (12, 4584387040), (15, 3667509632), (16, 3438290280), (20, 2750632224), (24, 2292193520), (30, 1833754816), (32, 1719145140), (40, 1375316112), (48, 1146096760), (60, 916877408), (64, 859572570), (80, 687658056), (96, 573048380), (120, 458438704), (128, 429786285), (160, 343829028), (192, 286524190), (240, 229219352), (320, 171914514), (384, 143262095), (480, 114609676), (640, 85957257), (960, 57304838), (1920, 28652419)]