102072945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1049}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 176400000

約数和(自身を除く): 74327055

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 499, 1049, 1497, 2495, 3147, 5245, 6487, 7485, 13637, 15735, 19461, 32435, 40911, 68185, 97305, 204555, 523451, 1570353, 2617255, 6804863, 7851765, 20414589, 34024315, 102072945]

約数ペア:

[(1, 102072945), (3, 34024315), (5, 20414589), (13, 7851765), (15, 6804863), (39, 2617255), (65, 1570353), (195, 523451), (499, 204555), (1049, 97305), (1497, 68185), (2495, 40911), (3147, 32435), (5245, 19461), (6487, 15735), (7485, 13637)]