8073270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{9967}}^1$

素因数の和:9986

約数の個数: 40

約数和(自身を含む): 21710304

約数和(自身を除く): 13637034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 9967, 19934, 29901, 49835, 59802, 89703, 99670, 149505, 179406, 269109, 299010, 448515, 538218, 807327, 897030, 1345545, 1614654, 2691090, 4036635, 8073270]

約数ペア:

[(1, 8073270), (2, 4036635), (3, 2691090), (5, 1614654), (6, 1345545), (9, 897030), (10, 807327), (15, 538218), (18, 448515), (27, 299010), (30, 269109), (45, 179406), (54, 149505), (81, 99670), (90, 89703), (135, 59802), (162, 49835), (270, 29901), (405, 19934), (810, 9967)]