80569410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44027}}^1$

素因数の和:44098

約数の個数: 32

約数和(自身を含む): 196540992

約数和(自身を除く): 115971582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 44027, 88054, 132081, 220135, 264162, 440270, 660405, 1320810, 2685647, 5371294, 8056941, 13428235, 16113882, 26856470, 40284705, 80569410]

約数ペア:

[(1, 80569410), (2, 40284705), (3, 26856470), (5, 16113882), (6, 13428235), (10, 8056941), (15, 5371294), (30, 2685647), (61, 1320810), (122, 660405), (183, 440270), (305, 264162), (366, 220135), (610, 132081), (915, 88054), (1830, 44027)]