7228360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9511}}^1$

素因数の和:9541

約数の個数: 32

約数和(自身を含む): 17121600

約数和(自身を除く): 9893240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 9511, 19022, 38044, 47555, 76088, 95110, 180709, 190220, 361418, 380440, 722836, 903545, 1445672, 1807090, 3614180, 7228360]

約数ペア:

[(1, 7228360), (2, 3614180), (4, 1807090), (5, 1445672), (8, 903545), (10, 722836), (19, 380440), (20, 361418), (38, 190220), (40, 180709), (76, 95110), (95, 76088), (152, 47555), (190, 38044), (380, 19022), (760, 9511)]