2866530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 4598430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 107, 114, 141, 190, 214, 235, 282, 285, 321, 470, 535, 570, 642, 705, 893, 1070, 1410, 1605, 1786, 2033, 2679, 3210, 4066, 4465, 5029, 5358, 6099, 8930, 10058, 10165, 12198, 13395, 15087, 20330, 25145, 26790, 30174, 30495, 50290, 60990, 75435, 95551, 150870, 191102, 286653, 477755, 573306, 955510, 1433265, 2866530]

約数ペア:

[(1, 2866530), (2, 1433265), (3, 955510), (5, 573306), (6, 477755), (10, 286653), (15, 191102), (19, 150870), (30, 95551), (38, 75435), (47, 60990), (57, 50290), (94, 30495), (95, 30174), (107, 26790), (114, 25145), (141, 20330), (190, 15087), (214, 13395), (235, 12198), (282, 10165), (285, 10058), (321, 8930), (470, 6099), (535, 5358), (570, 5029), (642, 4465), (705, 4066), (893, 3210), (1070, 2679), (1410, 2033), (1605, 1786)]