6890910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17669}}^1$

素因数の和:17692

約数の個数: 32

約数和(自身を含む): 17811360

約数和(自身を除く): 10920450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17669, 35338, 53007, 88345, 106014, 176690, 229697, 265035, 459394, 530070, 689091, 1148485, 1378182, 2296970, 3445455, 6890910]

約数ペア:

[(1, 6890910), (2, 3445455), (3, 2296970), (5, 1378182), (6, 1148485), (10, 689091), (13, 530070), (15, 459394), (26, 265035), (30, 229697), (39, 176690), (65, 106014), (78, 88345), (130, 53007), (195, 35338), (390, 17669)]