68141730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2271391}}^1$

素因数の和:2271401

約数の個数: 16

約数和(自身を含む): 163540224

約数和(自身を除く): 95398494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2271391, 4542782, 6814173, 11356955, 13628346, 22713910, 34070865, 68141730]

約数ペア:

[(1, 68141730), (2, 34070865), (3, 22713910), (5, 13628346), (6, 11356955), (10, 6814173), (15, 4542782), (30, 2271391)]