270277465055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7890161}}^1$

素因数の和:7890227

約数の個数: 32

約数和(自身を含む): 381757598208

約数和(自身を除く): 111480133153

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2635, 6851, 34255, 7890161, 39450805, 102572093, 134132737, 244594991, 512860465, 670663685, 1222974955, 1743725581, 3179734883, 4158114847, 8718627905, 15898674415, 20790574235, 54055493011, 270277465055]

約数ペア:

[(1, 270277465055), (5, 54055493011), (13, 20790574235), (17, 15898674415), (31, 8718627905), (65, 4158114847), (85, 3179734883), (155, 1743725581), (221, 1222974955), (403, 670663685), (527, 512860465), (1105, 244594991), (2015, 134132737), (2635, 102572093), (6851, 39450805), (34255, 7890161)]