55230560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4483}}^1$

素因数の和:4516

約数の個数: 96

約数和(自身を含む): 162715392

約数和(自身を除く): 107484832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4483, 6160, 8966, 12320, 17932, 22415, 31381, 35864, 44830, 49313, 62762, 71728, 89660, 98626, 125524, 143456, 156905, 179320, 197252, 246565, 251048, 313810, 345191, 358640, 394504, 493130, 502096, 627620, 690382, 717280, 789008, 986260, 1004192, 1255240, 1380764, 1578016, 1725955, 1972520, 2510480, 2761528, 3451910, 3945040, 5020960, 5523056, 6903820, 7890080, 11046112, 13807640, 27615280, 55230560]

約数ペア:

[(1, 55230560), (2, 27615280), (4, 13807640), (5, 11046112), (7, 7890080), (8, 6903820), (10, 5523056), (11, 5020960), (14, 3945040), (16, 3451910), (20, 2761528), (22, 2510480), (28, 1972520), (32, 1725955), (35, 1578016), (40, 1380764), (44, 1255240), (55, 1004192), (56, 986260), (70, 789008), (77, 717280), (80, 690382), (88, 627620), (110, 502096), (112, 493130), (140, 394504), (154, 358640), (160, 345191), (176, 313810), (220, 251048), (224, 246565), (280, 197252), (308, 179320), (352, 156905), (385, 143456), (440, 125524), (560, 98626), (616, 89660), (770, 71728), (880, 62762), (1120, 49313), (1232, 44830), (1540, 35864), (1760, 31381), (2464, 22415), (3080, 17932), (4483, 12320), (6160, 8966)]