27400980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456683}}^1$

素因数の和:456695

約数の個数: 24

約数和(自身を含む): 76722912

約数和(自身を除く): 49321932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456683, 913366, 1370049, 1826732, 2283415, 2740098, 4566830, 5480196, 6850245, 9133660, 13700490, 27400980]

約数ペア:

[(1, 27400980), (2, 13700490), (3, 9133660), (4, 6850245), (5, 5480196), (6, 4566830), (10, 2740098), (12, 2283415), (15, 1826732), (20, 1370049), (30, 913366), (60, 456683)]