1922236440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{126131}}^1$

素因数の和:126272

約数の個数: 64

約数和(自身を含む): 5812162560

約数和(自身を除く): 3889926120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 126131, 252262, 378393, 504524, 630655, 756786, 1009048, 1261310, 1513572, 1891965, 2522620, 3027144, 3783930, 5045240, 7567860, 15135720, 16018637, 32037274, 48055911, 64074548, 80093185, 96111822, 128149096, 160186370, 192223644, 240279555, 320372740, 384447288, 480559110, 640745480, 961118220, 1922236440]

約数ペア:

[(1, 1922236440), (2, 961118220), (3, 640745480), (4, 480559110), (5, 384447288), (6, 320372740), (8, 240279555), (10, 192223644), (12, 160186370), (15, 128149096), (20, 96111822), (24, 80093185), (30, 64074548), (40, 48055911), (60, 32037274), (120, 16018637), (127, 15135720), (254, 7567860), (381, 5045240), (508, 3783930), (635, 3027144), (762, 2522620), (1016, 1891965), (1270, 1513572), (1524, 1261310), (1905, 1009048), (2540, 756786), (3048, 630655), (3810, 504524), (5080, 378393), (7620, 252262), (15240, 126131)]