4540860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2803}}^1$

素因数の和:2824

約数の個数: 60

約数和(自身を含む): 14249928

約数和(自身を除く): 9709068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2803, 5606, 8409, 11212, 14015, 16818, 25227, 28030, 33636, 42045, 50454, 56060, 75681, 84090, 100908, 126135, 151362, 168180, 227043, 252270, 302724, 378405, 454086, 504540, 756810, 908172, 1135215, 1513620, 2270430, 4540860]

約数ペア:

[(1, 4540860), (2, 2270430), (3, 1513620), (4, 1135215), (5, 908172), (6, 756810), (9, 504540), (10, 454086), (12, 378405), (15, 302724), (18, 252270), (20, 227043), (27, 168180), (30, 151362), (36, 126135), (45, 100908), (54, 84090), (60, 75681), (81, 56060), (90, 50454), (108, 42045), (135, 33636), (162, 28030), (180, 25227), (270, 16818), (324, 14015), (405, 11212), (540, 8409), (810, 5606), (1620, 2803)]