227945880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211061}}^1$

素因数の和:211081

約数の個数: 64

約数和(自身を含む): 759823200

約数和(自身を除く): 531877320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 211061, 422122, 633183, 844244, 1055305, 1266366, 1688488, 1899549, 2110610, 2532732, 3165915, 3799098, 4221220, 5065464, 5698647, 6331830, 7598196, 8442440, 9497745, 11397294, 12663660, 15196392, 18995490, 22794588, 25327320, 28493235, 37990980, 45589176, 56986470, 75981960, 113972940, 227945880]

約数ペア:

[(1, 227945880), (2, 113972940), (3, 75981960), (4, 56986470), (5, 45589176), (6, 37990980), (8, 28493235), (9, 25327320), (10, 22794588), (12, 18995490), (15, 15196392), (18, 12663660), (20, 11397294), (24, 9497745), (27, 8442440), (30, 7598196), (36, 6331830), (40, 5698647), (45, 5065464), (54, 4221220), (60, 3799098), (72, 3165915), (90, 2532732), (108, 2110610), (120, 1899549), (135, 1688488), (180, 1266366), (216, 1055305), (270, 844244), (360, 633183), (540, 422122), (1080, 211061)]