4998780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9257}}^1$

素因数の和:9275

約数の個数: 48

約数和(自身を含む): 15553440

約数和(自身を除く): 10554660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9257, 18514, 27771, 37028, 46285, 55542, 83313, 92570, 111084, 138855, 166626, 185140, 249939, 277710, 333252, 416565, 499878, 555420, 833130, 999756, 1249695, 1666260, 2499390, 4998780]

約数ペア:

[(1, 4998780), (2, 2499390), (3, 1666260), (4, 1249695), (5, 999756), (6, 833130), (9, 555420), (10, 499878), (12, 416565), (15, 333252), (18, 277710), (20, 249939), (27, 185140), (30, 166626), (36, 138855), (45, 111084), (54, 92570), (60, 83313), (90, 55542), (108, 46285), (135, 37028), (180, 27771), (270, 18514), (540, 9257)]