55371660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{922861}}^1$

素因数の和:922873

約数の個数: 24

約数和(自身を含む): 155040816

約数和(自身を除く): 99669156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 922861, 1845722, 2768583, 3691444, 4614305, 5537166, 9228610, 11074332, 13842915, 18457220, 27685830, 55371660]

約数ペア:

[(1, 55371660), (2, 27685830), (3, 18457220), (4, 13842915), (5, 11074332), (6, 9228610), (10, 5537166), (12, 4614305), (15, 3691444), (20, 2768583), (30, 1845722), (60, 922861)]