190088370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2281

約数の個数: 80

約数和(自身を含む): 516055320

約数和(自身を除く): 325966950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 270, 327, 405, 545, 654, 810, 981, 1090, 1635, 1962, 2153, 2943, 3270, 4306, 4905, 5886, 6459, 8829, 9810, 10765, 12918, 14715, 17658, 19377, 21530, 29430, 32295, 38754, 44145, 58131, 64590, 88290, 96885, 116262, 174393, 193770, 234677, 290655, 348786, 469354, 581310, 704031, 871965, 1173385, 1408062, 1743930, 2112093, 2346770, 3520155, 4224186, 6336279, 7040310, 10560465, 12672558, 19008837, 21120930, 31681395, 38017674, 63362790, 95044185, 190088370]

約数ペア:

[(1, 190088370), (2, 95044185), (3, 63362790), (5, 38017674), (6, 31681395), (9, 21120930), (10, 19008837), (15, 12672558), (18, 10560465), (27, 7040310), (30, 6336279), (45, 4224186), (54, 3520155), (81, 2346770), (90, 2112093), (109, 1743930), (135, 1408062), (162, 1173385), (218, 871965), (270, 704031), (327, 581310), (405, 469354), (545, 348786), (654, 290655), (810, 234677), (981, 193770), (1090, 174393), (1635, 116262), (1962, 96885), (2153, 88290), (2943, 64590), (3270, 58131), (4306, 44145), (4905, 38754), (5886, 32295), (6459, 29430), (8829, 21530), (9810, 19377), (10765, 17658), (12918, 14715)]