825420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13757}}^1$

素因数の和:13769

約数の個数: 24

約数和(自身を含む): 2311344

約数和(自身を除く): 1485924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13757, 27514, 41271, 55028, 68785, 82542, 137570, 165084, 206355, 275140, 412710, 825420]

約数ペア:

[(1, 825420), (2, 412710), (3, 275140), (4, 206355), (5, 165084), (6, 137570), (10, 82542), (12, 68785), (15, 55028), (20, 41271), (30, 27514), (60, 13757)]