66045240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61153}}^1$

素因数の和:61173

約数の個数: 64

約数和(自身を含む): 220154400

約数和(自身を除く): 154109160

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, 61153, 122306, 183459, 244612, 305765, 366918, 489224, 550377, 611530, 733836, 917295, 1100754, 1223060, 1467672, 1651131, 1834590, 2201508, 2446120, 2751885, 3302262, 3669180, 4403016, 5503770, 6604524, 7338360, 8255655, 11007540, 13209048, 16511310, 22015080, 33022620, 66045240]

約数ペア:

[(1, 66045240), (2, 33022620), (3, 22015080), (4, 16511310), (5, 13209048), (6, 11007540), (8, 8255655), (9, 7338360), (10, 6604524), (12, 5503770), (15, 4403016), (18, 3669180), (20, 3302262), (24, 2751885), (27, 2446120), (30, 2201508), (36, 1834590), (40, 1651131), (45, 1467672), (54, 1223060), (60, 1100754), (72, 917295), (90, 733836), (108, 611530), (120, 550377), (135, 489224), (180, 366918), (216, 305765), (270, 244612), (360, 183459), (540, 122306), (1080, 61153)]