23464485

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 48090240

約数和(自身を除く): 24625755

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 229, 253, 297, 345, 405, 495, 621, 687, 759, 891, 1035, 1145, 1265, 1485, 1863, 2061, 2277, 2519, 3105, 3435, 3795, 4455, 5267, 6183, 6831, 7557, 9315, 10305, 11385, 12595, 15801, 18549, 20493, 22671, 26335, 30915, 34155, 37785, 47403, 57937, 68013, 79005, 92745, 102465, 113355, 142209, 173811, 204039, 237015, 289685, 340065, 426627, 521433, 711045, 869055, 1020195, 1564299, 2133135, 2607165, 4692897, 7821495, 23464485]

約数ペア:

[(1, 23464485), (3, 7821495), (5, 4692897), (9, 2607165), (11, 2133135), (15, 1564299), (23, 1020195), (27, 869055), (33, 711045), (45, 521433), (55, 426627), (69, 340065), (81, 289685), (99, 237015), (115, 204039), (135, 173811), (165, 142209), (207, 113355), (229, 102465), (253, 92745), (297, 79005), (345, 68013), (405, 57937), (495, 47403), (621, 37785), (687, 34155), (759, 30915), (891, 26335), (1035, 22671), (1145, 20493), (1265, 18549), (1485, 15801), (1863, 12595), (2061, 11385), (2277, 10305), (2519, 9315), (3105, 7557), (3435, 6831), (3795, 6183), (4455, 5267)]