3315160

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 7576560

約数和(自身を除く): 4261400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1237, 1340, 2474, 2680, 4948, 6185, 9896, 12370, 24740, 49480, 82879, 165758, 331516, 414395, 663032, 828790, 1657580, 3315160]

約数ペア:

[(1, 3315160), (2, 1657580), (4, 828790), (5, 663032), (8, 414395), (10, 331516), (20, 165758), (40, 82879), (67, 49480), (134, 24740), (268, 12370), (335, 9896), (536, 6185), (670, 4948), (1237, 2680), (1340, 2474)]