29902110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{142391}}^1$

素因数の和:142408

約数の個数: 32

約数和(自身を含む): 82017792

約数和(自身を除く): 52115682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 142391, 284782, 427173, 711955, 854346, 996737, 1423910, 1993474, 2135865, 2990211, 4271730, 4983685, 5980422, 9967370, 14951055, 29902110]

約数ペア:

[(1, 29902110), (2, 14951055), (3, 9967370), (5, 5980422), (6, 4983685), (7, 4271730), (10, 2990211), (14, 2135865), (15, 1993474), (21, 1423910), (30, 996737), (35, 854346), (42, 711955), (70, 427173), (105, 284782), (210, 142391)]