80160630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242911}}^1$

素因数の和:242932

約数の個数: 32

約数和(自身を含む): 209875968

約数和(自身を除く): 129715338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 242911, 485822, 728733, 1214555, 1457466, 2429110, 2672021, 3643665, 5344042, 7287330, 8016063, 13360105, 16032126, 26720210, 40080315, 80160630]

約数ペア:

[(1, 80160630), (2, 40080315), (3, 26720210), (5, 16032126), (6, 13360105), (10, 8016063), (11, 7287330), (15, 5344042), (22, 3643665), (30, 2672021), (33, 2429110), (55, 1457466), (66, 1214555), (110, 728733), (165, 485822), (330, 242911)]