120417770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 237565440

約数和(自身を除く): 117147670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 4909, 9818, 12265, 24530, 24545, 49090, 53999, 107998, 269995, 539990, 1094707, 2189414, 5473535, 10947070, 12041777, 24083554, 60208885, 120417770]

約数ペア:

[(1, 120417770), (2, 60208885), (5, 24083554), (10, 12041777), (11, 10947070), (22, 5473535), (55, 2189414), (110, 1094707), (223, 539990), (446, 269995), (1115, 107998), (2230, 53999), (2453, 49090), (4906, 24545), (4909, 24530), (9818, 12265)]