66516330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2217211}}^1$

素因数の和:2217221

約数の個数: 16

約数和(自身を含む): 159639264

約数和(自身を除く): 93122934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2217211, 4434422, 6651633, 11086055, 13303266, 22172110, 33258165, 66516330]

約数ペア:

[(1, 66516330), (2, 33258165), (3, 22172110), (5, 13303266), (6, 11086055), (10, 6651633), (15, 4434422), (30, 2217211)]