55445280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10501}}^1$

素因数の和:10530

約数の個数: 96

約数和(自身を含む): 190548288

約数和(自身を除く): 135103008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 115511, 126012, 157515, 168016, 210020, 231022, 252024, 315030, 336032, 346533, 420040, 462044, 504048, 577555, 630060, 693066, 840080, 924088, 1008096, 1155110, 1260120, 1386132, 1680160, 1732665, 1848176, 2310220, 2520240, 2772264, 3465330, 3696352, 4620440, 5040480, 5544528, 6930660, 9240880, 11089056, 13861320, 18481760, 27722640, 55445280]

約数ペア:

[(1, 55445280), (2, 27722640), (3, 18481760), (4, 13861320), (5, 11089056), (6, 9240880), (8, 6930660), (10, 5544528), (11, 5040480), (12, 4620440), (15, 3696352), (16, 3465330), (20, 2772264), (22, 2520240), (24, 2310220), (30, 1848176), (32, 1732665), (33, 1680160), (40, 1386132), (44, 1260120), (48, 1155110), (55, 1008096), (60, 924088), (66, 840080), (80, 693066), (88, 630060), (96, 577555), (110, 504048), (120, 462044), (132, 420040), (160, 346533), (165, 336032), (176, 315030), (220, 252024), (240, 231022), (264, 210020), (330, 168016), (352, 157515), (440, 126012), (480, 115511), (528, 105010), (660, 84008), (880, 63006), (1056, 52505), (1320, 42004), (1760, 31503), (2640, 21002), (5280, 10501)]