33395640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 100582560

約数和(自身を除く): 67186920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 701, 794, 1191, 1402, 1588, 1985, 2103, 2382, 2804, 3176, 3505, 3970, 4206, 4764, 5608, 5955, 7010, 7940, 8412, 9528, 10515, 11910, 14020, 15880, 16824, 21030, 23820, 28040, 42060, 47640, 84120, 278297, 556594, 834891, 1113188, 1391485, 1669782, 2226376, 2782970, 3339564, 4174455, 5565940, 6679128, 8348910, 11131880, 16697820, 33395640]

約数ペア:

[(1, 33395640), (2, 16697820), (3, 11131880), (4, 8348910), (5, 6679128), (6, 5565940), (8, 4174455), (10, 3339564), (12, 2782970), (15, 2226376), (20, 1669782), (24, 1391485), (30, 1113188), (40, 834891), (60, 556594), (120, 278297), (397, 84120), (701, 47640), (794, 42060), (1191, 28040), (1402, 23820), (1588, 21030), (1985, 16824), (2103, 15880), (2382, 14020), (2804, 11910), (3176, 10515), (3505, 9528), (3970, 8412), (4206, 7940), (4764, 7010), (5608, 5955)]