80012370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156887}}^1$

素因数の和:156914

約数の個数: 32

約数和(自身を含む): 203326848

約数和(自身を除く): 123314478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 156887, 313774, 470661, 784435, 941322, 1568870, 2353305, 2667079, 4706610, 5334158, 8001237, 13335395, 16002474, 26670790, 40006185, 80012370]

約数ペア:

[(1, 80012370), (2, 40006185), (3, 26670790), (5, 16002474), (6, 13335395), (10, 8001237), (15, 5334158), (17, 4706610), (30, 2667079), (34, 2353305), (51, 1568870), (85, 941322), (102, 784435), (170, 470661), (255, 313774), (510, 156887)]