6489960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{54083}}^1$

素因数の和:54097

約数の個数: 32

約数和(自身を含む): 19470240

約数和(自身を除く): 12980280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 54083, 108166, 162249, 216332, 270415, 324498, 432664, 540830, 648996, 811245, 1081660, 1297992, 1622490, 2163320, 3244980, 6489960]

約数ペア:

[(1, 6489960), (2, 3244980), (3, 2163320), (4, 1622490), (5, 1297992), (6, 1081660), (8, 811245), (10, 648996), (12, 540830), (15, 432664), (20, 324498), (24, 270415), (30, 216332), (40, 162249), (60, 108166), (120, 54083)]