13663590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1087}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 19237530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1087, 1257, 2095, 2174, 2514, 3261, 4190, 5435, 6285, 6522, 10870, 12570, 16305, 32610, 455453, 910906, 1366359, 2277265, 2732718, 4554530, 6831795, 13663590]

約数ペア:

[(1, 13663590), (2, 6831795), (3, 4554530), (5, 2732718), (6, 2277265), (10, 1366359), (15, 910906), (30, 455453), (419, 32610), (838, 16305), (1087, 12570), (1257, 10870), (2095, 6522), (2174, 6285), (2514, 5435), (3261, 4190)]