3601455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 7160832

約数和(自身を除く): 3559377

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 73, 115, 143, 165, 195, 219, 253, 299, 345, 365, 429, 715, 759, 803, 897, 949, 1095, 1265, 1495, 1679, 2145, 2409, 2847, 3289, 3795, 4015, 4485, 4745, 5037, 8395, 9867, 10439, 12045, 14235, 16445, 18469, 21827, 25185, 31317, 49335, 52195, 55407, 65481, 92345, 109135, 156585, 240097, 277035, 327405, 720291, 1200485, 3601455]

約数ペア:

[(1, 3601455), (3, 1200485), (5, 720291), (11, 327405), (13, 277035), (15, 240097), (23, 156585), (33, 109135), (39, 92345), (55, 65481), (65, 55407), (69, 52195), (73, 49335), (115, 31317), (143, 25185), (165, 21827), (195, 18469), (219, 16445), (253, 14235), (299, 12045), (345, 10439), (365, 9867), (429, 8395), (715, 5037), (759, 4745), (803, 4485), (897, 4015), (949, 3795), (1095, 3289), (1265, 2847), (1495, 2409), (1679, 2145)]