56744040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10061}}^1$

素因数の和:10122

約数の個数: 64

約数和(自身を含む): 173871360

約数和(自身を除く): 117127320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 10061, 20122, 30183, 40244, 50305, 60366, 80488, 100610, 120732, 150915, 201220, 241464, 301830, 402440, 472867, 603660, 945734, 1207320, 1418601, 1891468, 2364335, 2837202, 3782936, 4728670, 5674404, 7093005, 9457340, 11348808, 14186010, 18914680, 28372020, 56744040]

約数ペア:

[(1, 56744040), (2, 28372020), (3, 18914680), (4, 14186010), (5, 11348808), (6, 9457340), (8, 7093005), (10, 5674404), (12, 4728670), (15, 3782936), (20, 2837202), (24, 2364335), (30, 1891468), (40, 1418601), (47, 1207320), (60, 945734), (94, 603660), (120, 472867), (141, 402440), (188, 301830), (235, 241464), (282, 201220), (376, 150915), (470, 120732), (564, 100610), (705, 80488), (940, 60366), (1128, 50305), (1410, 40244), (1880, 30183), (2820, 20122), (5640, 10061)]