5408580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 15301440

約数和(自身を除く): 9892860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 827, 1090, 1308, 1635, 1654, 2180, 2481, 3270, 3308, 4135, 4962, 6540, 8270, 9924, 12405, 16540, 24810, 49620, 90143, 180286, 270429, 360572, 450715, 540858, 901430, 1081716, 1352145, 1802860, 2704290, 5408580]

約数ペア:

[(1, 5408580), (2, 2704290), (3, 1802860), (4, 1352145), (5, 1081716), (6, 901430), (10, 540858), (12, 450715), (15, 360572), (20, 270429), (30, 180286), (60, 90143), (109, 49620), (218, 24810), (327, 16540), (436, 12405), (545, 9924), (654, 8270), (827, 6540), (1090, 4962), (1308, 4135), (1635, 3308), (1654, 3270), (2180, 2481)]