66543810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2218127}}^1$

素因数の和:2218137

約数の個数: 16

約数和(自身を含む): 159705216

約数和(自身を除く): 93161406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2218127, 4436254, 6654381, 11090635, 13308762, 22181270, 33271905, 66543810]

約数ペア:

[(1, 66543810), (2, 33271905), (3, 22181270), (5, 13308762), (6, 11090635), (10, 6654381), (15, 4436254), (30, 2218127)]