170221410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{2287}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 443304576

約数和(自身を除く): 273083166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 827, 1654, 2287, 2481, 4135, 4574, 4962, 6861, 7443, 8270, 11435, 12405, 13722, 14886, 20583, 22870, 24810, 34305, 37215, 41166, 68610, 74430, 102915, 205830, 1891349, 3782698, 5674047, 9456745, 11348094, 17022141, 18913490, 28370235, 34044282, 56740470, 85110705, 170221410]

約数ペア:

[(1, 170221410), (2, 85110705), (3, 56740470), (5, 34044282), (6, 28370235), (9, 18913490), (10, 17022141), (15, 11348094), (18, 9456745), (30, 5674047), (45, 3782698), (90, 1891349), (827, 205830), (1654, 102915), (2287, 74430), (2481, 68610), (4135, 41166), (4574, 37215), (4962, 34305), (6861, 24810), (7443, 22870), (8270, 20583), (11435, 14886), (12405, 13722)]