11581110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 31449600

約数和(自身を除く): 19868490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 727, 885, 1062, 1454, 1593, 1770, 2181, 2655, 3186, 3635, 4362, 5310, 6543, 7270, 7965, 10905, 13086, 15930, 19629, 21810, 32715, 39258, 42893, 65430, 85786, 98145, 128679, 196290, 214465, 257358, 386037, 428930, 643395, 772074, 1158111, 1286790, 1930185, 2316222, 3860370, 5790555, 11581110]

約数ペア:

[(1, 11581110), (2, 5790555), (3, 3860370), (5, 2316222), (6, 1930185), (9, 1286790), (10, 1158111), (15, 772074), (18, 643395), (27, 428930), (30, 386037), (45, 257358), (54, 214465), (59, 196290), (90, 128679), (118, 98145), (135, 85786), (177, 65430), (270, 42893), (295, 39258), (354, 32715), (531, 21810), (590, 19629), (727, 15930), (885, 13086), (1062, 10905), (1454, 7965), (1593, 7270), (1770, 6543), (2181, 5310), (2655, 4362), (3186, 3635)]