27048540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{450809}}^1$

素因数の和:450821

約数の個数: 24

約数和(自身を含む): 75736080

約数和(自身を除く): 48687540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 450809, 901618, 1352427, 1803236, 2254045, 2704854, 4508090, 5409708, 6762135, 9016180, 13524270, 27048540]

約数ペア:

[(1, 27048540), (2, 13524270), (3, 9016180), (4, 6762135), (5, 5409708), (6, 4508090), (10, 2704854), (12, 2254045), (15, 1803236), (20, 1352427), (30, 901618), (60, 450809)]