103386540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1723109}}^1$

素因数の和:1723121

約数の個数: 24

約数和(自身を含む): 289482480

約数和(自身を除く): 186095940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1723109, 3446218, 5169327, 6892436, 8615545, 10338654, 17231090, 20677308, 25846635, 34462180, 51693270, 103386540]

約数ペア:

[(1, 103386540), (2, 51693270), (3, 34462180), (4, 25846635), (5, 20677308), (6, 17231090), (10, 10338654), (12, 8615545), (15, 6892436), (20, 5169327), (30, 3446218), (60, 1723109)]