6656310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 18014400

約数和(自身を除く): 11358090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 277, 445, 534, 554, 801, 831, 890, 1335, 1385, 1602, 1662, 2403, 2493, 2670, 2770, 4005, 4155, 4806, 4986, 7479, 8010, 8310, 12015, 12465, 14958, 24030, 24653, 24930, 37395, 49306, 73959, 74790, 123265, 147918, 221877, 246530, 369795, 443754, 665631, 739590, 1109385, 1331262, 2218770, 3328155, 6656310]

約数ペア:

[(1, 6656310), (2, 3328155), (3, 2218770), (5, 1331262), (6, 1109385), (9, 739590), (10, 665631), (15, 443754), (18, 369795), (27, 246530), (30, 221877), (45, 147918), (54, 123265), (89, 74790), (90, 73959), (135, 49306), (178, 37395), (267, 24930), (270, 24653), (277, 24030), (445, 14958), (534, 12465), (554, 12015), (801, 8310), (831, 8010), (890, 7479), (1335, 4986), (1385, 4806), (1602, 4155), (1662, 4005), (2403, 2770), (2493, 2670)]