193631310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{863}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 523138176

約数和(自身を除く): 329506866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 277, 405, 554, 810, 831, 863, 1385, 1662, 1726, 2493, 2589, 2770, 4155, 4315, 4986, 5178, 7479, 7767, 8310, 8630, 12465, 12945, 14958, 15534, 22437, 23301, 24930, 25890, 37395, 38835, 44874, 46602, 69903, 74790, 77670, 112185, 116505, 139806, 224370, 233010, 239051, 349515, 478102, 699030, 717153, 1195255, 1434306, 2151459, 2390510, 3585765, 4302918, 6454377, 7171530, 10757295, 12908754, 19363131, 21514590, 32271885, 38726262, 64543770, 96815655, 193631310]

約数ペア:

[(1, 193631310), (2, 96815655), (3, 64543770), (5, 38726262), (6, 32271885), (9, 21514590), (10, 19363131), (15, 12908754), (18, 10757295), (27, 7171530), (30, 6454377), (45, 4302918), (54, 3585765), (81, 2390510), (90, 2151459), (135, 1434306), (162, 1195255), (270, 717153), (277, 699030), (405, 478102), (554, 349515), (810, 239051), (831, 233010), (863, 224370), (1385, 139806), (1662, 116505), (1726, 112185), (2493, 77670), (2589, 74790), (2770, 69903), (4155, 46602), (4315, 44874), (4986, 38835), (5178, 37395), (7479, 25890), (7767, 24930), (8310, 23301), (8630, 22437), (12465, 15534), (12945, 14958)]