80310010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{730091}}^1$

素因数の和:730109

約数の個数: 16

約数和(自身を含む): 157699872

約数和(自身を除く): 77389862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 730091, 1460182, 3650455, 7300910, 8031001, 16062002, 40155005, 80310010]

約数ペア:

[(1, 80310010), (2, 40155005), (5, 16062002), (10, 8031001), (11, 7300910), (22, 3650455), (55, 1460182), (110, 730091)]