27360970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 61399296

約数和(自身を除く): 34038326

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 281, 455, 535, 562, 749, 910, 1070, 1391, 1405, 1498, 1967, 2782, 2810, 3653, 3745, 3934, 6955, 7306, 7490, 9737, 9835, 13910, 18265, 19474, 19670, 25571, 30067, 36530, 48685, 51142, 60134, 97370, 127855, 150335, 210469, 255710, 300670, 390871, 420938, 781742, 1052345, 1954355, 2104690, 2736097, 3908710, 5472194, 13680485, 27360970]

約数ペア:

[(1, 27360970), (2, 13680485), (5, 5472194), (7, 3908710), (10, 2736097), (13, 2104690), (14, 1954355), (26, 1052345), (35, 781742), (65, 420938), (70, 390871), (91, 300670), (107, 255710), (130, 210469), (182, 150335), (214, 127855), (281, 97370), (455, 60134), (535, 51142), (562, 48685), (749, 36530), (910, 30067), (1070, 25571), (1391, 19670), (1405, 19474), (1498, 18265), (1967, 13910), (2782, 9835), (2810, 9737), (3653, 7490), (3745, 7306), (3934, 6955)]