69980295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60589}}^1$

素因数の和:60615

約数の個数: 32

約数和(自身を含む): 139599360

約数和(自身を除く): 69619065

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 60589, 181767, 302945, 424123, 666479, 908835, 1272369, 1999437, 2120615, 3332395, 4665353, 6361845, 9997185, 13996059, 23326765, 69980295]

約数ペア:

[(1, 69980295), (3, 23326765), (5, 13996059), (7, 9997185), (11, 6361845), (15, 4665353), (21, 3332395), (33, 2120615), (35, 1999437), (55, 1272369), (77, 908835), (105, 666479), (165, 424123), (231, 302945), (385, 181767), (1155, 60589)]