18224070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2879}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 25736250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 2879, 3165, 5758, 6330, 8637, 14395, 17274, 28790, 43185, 86370, 607469, 1214938, 1822407, 3037345, 3644814, 6074690, 9112035, 18224070]

約数ペア:

[(1, 18224070), (2, 9112035), (3, 6074690), (5, 3644814), (6, 3037345), (10, 1822407), (15, 1214938), (30, 607469), (211, 86370), (422, 43185), (633, 28790), (1055, 17274), (1266, 14395), (2110, 8637), (2879, 6330), (3165, 5758)]