72481110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{185849}}^1$

素因数の和:185872

約数の個数: 32

約数和(自身を含む): 187336800

約数和(自身を除く): 114855690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 185849, 371698, 557547, 929245, 1115094, 1858490, 2416037, 2787735, 4832074, 5575470, 7248111, 12080185, 14496222, 24160370, 36240555, 72481110]

約数ペア:

[(1, 72481110), (2, 36240555), (3, 24160370), (5, 14496222), (6, 12080185), (10, 7248111), (13, 5575470), (15, 4832074), (26, 2787735), (30, 2416037), (39, 1858490), (65, 1115094), (78, 929245), (130, 557547), (195, 371698), (390, 185849)]