57522120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25262

約数の個数: 64

約数和(自身を含む): 181656000

約数和(自身を除く): 124133880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 25229, 50458, 75687, 100916, 126145, 151374, 201832, 252290, 302748, 378435, 479351, 504580, 605496, 756870, 958702, 1009160, 1438053, 1513740, 1917404, 2396755, 2876106, 3027480, 3834808, 4793510, 5752212, 7190265, 9587020, 11504424, 14380530, 19174040, 28761060, 57522120]

約数ペア:

[(1, 57522120), (2, 28761060), (3, 19174040), (4, 14380530), (5, 11504424), (6, 9587020), (8, 7190265), (10, 5752212), (12, 4793510), (15, 3834808), (19, 3027480), (20, 2876106), (24, 2396755), (30, 1917404), (38, 1513740), (40, 1438053), (57, 1009160), (60, 958702), (76, 756870), (95, 605496), (114, 504580), (120, 479351), (152, 378435), (190, 302748), (228, 252290), (285, 201832), (380, 151374), (456, 126145), (570, 100916), (760, 75687), (1140, 50458), (2280, 25229)]