27202630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 33761210

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 167, 179, 182, 334, 358, 455, 835, 895, 910, 1169, 1253, 1670, 1790, 2171, 2327, 2338, 2506, 4342, 4654, 5845, 6265, 10855, 11635, 11690, 12530, 15197, 16289, 21710, 23270, 29893, 30394, 32578, 59786, 75985, 81445, 149465, 151970, 162890, 209251, 298930, 388609, 418502, 777218, 1046255, 1943045, 2092510, 2720263, 3886090, 5440526, 13601315, 27202630]

約数ペア:

[(1, 27202630), (2, 13601315), (5, 5440526), (7, 3886090), (10, 2720263), (13, 2092510), (14, 1943045), (26, 1046255), (35, 777218), (65, 418502), (70, 388609), (91, 298930), (130, 209251), (167, 162890), (179, 151970), (182, 149465), (334, 81445), (358, 75985), (455, 59786), (835, 32578), (895, 30394), (910, 29893), (1169, 23270), (1253, 21710), (1670, 16289), (1790, 15197), (2171, 12530), (2327, 11690), (2338, 11635), (2506, 10855), (4342, 6265), (4654, 5845)]