27453790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30169}}^1$

素因数の和:30196

約数の個数: 32

約数和(自身を含む): 60822720

約数和(自身を除く): 33368930

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 30169, 60338, 150845, 211183, 301690, 392197, 422366, 784394, 1055915, 1960985, 2111830, 2745379, 3921970, 5490758, 13726895, 27453790]

約数ペア:

[(1, 27453790), (2, 13726895), (5, 5490758), (7, 3921970), (10, 2745379), (13, 2111830), (14, 1960985), (26, 1055915), (35, 784394), (65, 422366), (70, 392197), (91, 301690), (130, 211183), (182, 150845), (455, 60338), (910, 30169)]