1326540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22109}}^1$

素因数の和:22121

約数の個数: 24

約数和(自身を含む): 3714480

約数和(自身を除く): 2387940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22109, 44218, 66327, 88436, 110545, 132654, 221090, 265308, 331635, 442180, 663270, 1326540]

約数ペア:

[(1, 1326540), (2, 663270), (3, 442180), (4, 331635), (5, 265308), (6, 221090), (10, 132654), (12, 110545), (15, 88436), (20, 66327), (30, 44218), (60, 22109)]