6811290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{2803}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 18371808

約数和(自身を除く): 11560518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 2803, 5606, 8409, 14015, 16818, 25227, 28030, 42045, 50454, 75681, 84090, 126135, 151362, 227043, 252270, 378405, 454086, 681129, 756810, 1135215, 1362258, 2270430, 3405645, 6811290]

約数ペア:

[(1, 6811290), (2, 3405645), (3, 2270430), (5, 1362258), (6, 1135215), (9, 756810), (10, 681129), (15, 454086), (18, 378405), (27, 252270), (30, 227043), (45, 151362), (54, 126135), (81, 84090), (90, 75681), (135, 50454), (162, 42045), (243, 28030), (270, 25227), (405, 16818), (486, 14015), (810, 8409), (1215, 5606), (2430, 2803)]