3776120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 8629200

約数和(自身を除く): 4853080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 1409, 2680, 2818, 5636, 7045, 11272, 14090, 28180, 56360, 94403, 188806, 377612, 472015, 755224, 944030, 1888060, 3776120]

約数ペア:

[(1, 3776120), (2, 1888060), (4, 944030), (5, 755224), (8, 472015), (10, 377612), (20, 188806), (40, 94403), (67, 56360), (134, 28180), (268, 14090), (335, 11272), (536, 7045), (670, 5636), (1340, 2818), (1409, 2680)]