6501690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5583

約数の個数: 48

約数和(自身を含む): 18208008

約数和(自身を除く): 11706318

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 5557, 11114, 16671, 27785, 33342, 50013, 55570, 72241, 83355, 100026, 144482, 166710, 216723, 250065, 361205, 433446, 500130, 650169, 722410, 1083615, 1300338, 2167230, 3250845, 6501690]

約数ペア:

[(1, 6501690), (2, 3250845), (3, 2167230), (5, 1300338), (6, 1083615), (9, 722410), (10, 650169), (13, 500130), (15, 433446), (18, 361205), (26, 250065), (30, 216723), (39, 166710), (45, 144482), (65, 100026), (78, 83355), (90, 72241), (117, 55570), (130, 50013), (195, 33342), (234, 27785), (390, 16671), (585, 11114), (1170, 5557)]