20160816930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1763851}}^1$

素因数の和:1763991

約数の個数: 48

約数和(自身を含む): 52830895104

約数和(自身を除く): 32670078174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 1763851, 3527702, 5291553, 8819255, 10583106, 15874659, 17638510, 26457765, 31749318, 52915530, 79373295, 158746590, 224009077, 448018154, 672027231, 1120045385, 1344054462, 2016081693, 2240090770, 3360136155, 4032163386, 6720272310, 10080408465, 20160816930]

約数ペア:

[(1, 20160816930), (2, 10080408465), (3, 6720272310), (5, 4032163386), (6, 3360136155), (9, 2240090770), (10, 2016081693), (15, 1344054462), (18, 1120045385), (30, 672027231), (45, 448018154), (90, 224009077), (127, 158746590), (254, 79373295), (381, 52915530), (635, 31749318), (762, 26457765), (1143, 17638510), (1270, 15874659), (1905, 10583106), (2286, 8819255), (3810, 5291553), (5715, 3527702), (11430, 1763851)]