66675030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2222501}}^1$

素因数の和:2222511

約数の個数: 16

約数和(自身を含む): 160020144

約数和(自身を除く): 93345114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2222501, 4445002, 6667503, 11112505, 13335006, 22225010, 33337515, 66675030]

約数ペア:

[(1, 66675030), (2, 33337515), (3, 22225010), (5, 13335006), (6, 11112505), (10, 6667503), (15, 4445002), (30, 2222501)]