1200485

素因数分解:

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

素因数の和:125

約数の個数: 32

約数和(自身を含む): 1790208

約数和(自身を除く): 589723

約数列:

[1, 5, 11, 13, 23, 55, 65, 73, 115, 143, 253, 299, 365, 715, 803, 949, 1265, 1495, 1679, 3289, 4015, 4745, 8395, 10439, 16445, 18469, 21827, 52195, 92345, 109135, 240097, 1200485]

約数ペア:

[(1, 1200485), (5, 240097), (11, 109135), (13, 92345), (23, 52195), (55, 21827), (65, 18469), (73, 16445), (115, 10439), (143, 8395), (253, 4745), (299, 4015), (365, 3289), (715, 1679), (803, 1495), (949, 1265)]