190988310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107903}}^1$

素因数の和:107972

約数の個数: 32

約数和(自身を含む): 466145280

約数和(自身を除く): 275156970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 107903, 215806, 323709, 539515, 647418, 1079030, 1618545, 3237090, 6366277, 12732554, 19098831, 31831385, 38197662, 63662770, 95494155, 190988310]

約数ペア:

[(1, 190988310), (2, 95494155), (3, 63662770), (5, 38197662), (6, 31831385), (10, 19098831), (15, 12732554), (30, 6366277), (59, 3237090), (118, 1618545), (177, 1079030), (295, 647418), (354, 539515), (590, 323709), (885, 215806), (1770, 107903)]