71466540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1191109}}^1$

素因数の和:1191121

約数の個数: 24

約数和(自身を含む): 200106480

約数和(自身を除く): 128639940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1191109, 2382218, 3573327, 4764436, 5955545, 7146654, 11911090, 14293308, 17866635, 23822180, 35733270, 71466540]

約数ペア:

[(1, 71466540), (2, 35733270), (3, 23822180), (4, 17866635), (5, 14293308), (6, 11911090), (10, 7146654), (12, 5955545), (15, 4764436), (20, 3573327), (30, 2382218), (60, 1191109)]