242825310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9883}}^1$

素因数の和:9919

約数の個数: 128

約数和(自身を含む): 797045760

約数和(自身を除く): 554220450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 9883, 12285, 19766, 24570, 29649, 49415, 59298, 69181, 88947, 98830, 128479, 138362, 148245, 177894, 207543, 256958, 266841, 296490, 345905, 385437, 415086, 444735, 533682, 622629, 642395, 691810, 770874, 889470, 899353, 1037715, 1156311, 1245258, 1284790, 1334205, 1798706, 1867887, 1927185, 2075430, 2312622, 2668410, 2698059, 3113145, 3468933, 3735774, 3854370, 4496765, 5396118, 5781555, 6226290, 6937866, 8094177, 8993530, 9339435, 11563110, 13490295, 16188354, 17344665, 18678870, 24282531, 26980590, 34689330, 40470885, 48565062, 80941770, 121412655, 242825310]

約数ペア:

[(1, 242825310), (2, 121412655), (3, 80941770), (5, 48565062), (6, 40470885), (7, 34689330), (9, 26980590), (10, 24282531), (13, 18678870), (14, 17344665), (15, 16188354), (18, 13490295), (21, 11563110), (26, 9339435), (27, 8993530), (30, 8094177), (35, 6937866), (39, 6226290), (42, 5781555), (45, 5396118), (54, 4496765), (63, 3854370), (65, 3735774), (70, 3468933), (78, 3113145), (90, 2698059), (91, 2668410), (105, 2312622), (117, 2075430), (126, 1927185), (130, 1867887), (135, 1798706), (182, 1334205), (189, 1284790), (195, 1245258), (210, 1156311), (234, 1037715), (270, 899353), (273, 889470), (315, 770874), (351, 691810), (378, 642395), (390, 622629), (455, 533682), (546, 444735), (585, 415086), (630, 385437), (702, 345905), (819, 296490), (910, 266841), (945, 256958), (1170, 207543), (1365, 177894), (1638, 148245), (1755, 138362), (1890, 128479), (2457, 98830), (2730, 88947), (3510, 69181), (4095, 59298), (4914, 49415), (8190, 29649), (9883, 24570), (12285, 19766)]