135821010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348259}}^1$

素因数の和:348282

約数の個数: 32

約数和(自身を含む): 351046080

約数和(自身を除く): 215225070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 348259, 696518, 1044777, 1741295, 2089554, 3482590, 4527367, 5223885, 9054734, 10447770, 13582101, 22636835, 27164202, 45273670, 67910505, 135821010]

約数ペア:

[(1, 135821010), (2, 67910505), (3, 45273670), (5, 27164202), (6, 22636835), (10, 13582101), (13, 10447770), (15, 9054734), (26, 5223885), (30, 4527367), (39, 3482590), (65, 2089554), (78, 1741295), (130, 1044777), (195, 696518), (390, 348259)]