68051640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{567097}}^1$

素因数の和:567111

約数の個数: 32

約数和(自身を含む): 204155280

約数和(自身を除く): 136103640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 567097, 1134194, 1701291, 2268388, 2835485, 3402582, 4536776, 5670970, 6805164, 8506455, 11341940, 13610328, 17012910, 22683880, 34025820, 68051640]

約数ペア:

[(1, 68051640), (2, 34025820), (3, 22683880), (4, 17012910), (5, 13610328), (6, 11341940), (8, 8506455), (10, 6805164), (12, 5670970), (15, 4536776), (20, 3402582), (24, 2835485), (30, 2268388), (40, 1701291), (60, 1134194), (120, 567097)]