39431730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101107}}^1$

素因数の和:101130

約数の個数: 32

約数和(自身を含む): 101916864

約数和(自身を除く): 62485134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101107, 202214, 303321, 505535, 606642, 1011070, 1314391, 1516605, 2628782, 3033210, 3943173, 6571955, 7886346, 13143910, 19715865, 39431730]

約数ペア:

[(1, 39431730), (2, 19715865), (3, 13143910), (5, 7886346), (6, 6571955), (10, 3943173), (13, 3033210), (15, 2628782), (26, 1516605), (30, 1314391), (39, 1011070), (65, 606642), (78, 505535), (130, 303321), (195, 202214), (390, 101107)]