4030185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 6912000

約数和(自身を除く): 2881815

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 179, 237, 285, 395, 537, 895, 1185, 1501, 2685, 3401, 4503, 7505, 10203, 14141, 17005, 22515, 42423, 51015, 70705, 212115, 268679, 806037, 1343395, 4030185]

約数ペア:

[(1, 4030185), (3, 1343395), (5, 806037), (15, 268679), (19, 212115), (57, 70705), (79, 51015), (95, 42423), (179, 22515), (237, 17005), (285, 14141), (395, 10203), (537, 7505), (895, 4503), (1185, 3401), (1501, 2685)]