54913770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{883}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 143144352

約数和(自身を除く): 88230582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 691, 883, 1382, 1766, 2073, 2649, 3455, 4146, 4415, 5298, 6219, 6910, 7947, 8830, 10365, 12438, 13245, 15894, 20730, 26490, 31095, 39735, 62190, 79470, 610153, 1220306, 1830459, 3050765, 3660918, 5491377, 6101530, 9152295, 10982754, 18304590, 27456885, 54913770]

約数ペア:

[(1, 54913770), (2, 27456885), (3, 18304590), (5, 10982754), (6, 9152295), (9, 6101530), (10, 5491377), (15, 3660918), (18, 3050765), (30, 1830459), (45, 1220306), (90, 610153), (691, 79470), (883, 62190), (1382, 39735), (1766, 31095), (2073, 26490), (2649, 20730), (3455, 15894), (4146, 13245), (4415, 12438), (5298, 10365), (6219, 8830), (6910, 7947)]