70827990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{63809}}^1$

素因数の和:63856

約数の個数: 32

約数和(自身を含む): 174584160

約数和(自身を除く): 103756170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 63809, 127618, 191427, 319045, 382854, 638090, 957135, 1914270, 2360933, 4721866, 7082799, 11804665, 14165598, 23609330, 35413995, 70827990]

約数ペア:

[(1, 70827990), (2, 35413995), (3, 23609330), (5, 14165598), (6, 11804665), (10, 7082799), (15, 4721866), (30, 2360933), (37, 1914270), (74, 957135), (111, 638090), (185, 382854), (222, 319045), (370, 191427), (555, 127618), (1110, 63809)]