111290060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1619}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 267805440

約数和(自身を除く): 156515380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 491, 982, 1619, 1964, 2455, 3238, 3437, 4910, 6476, 6874, 8095, 9820, 11333, 13748, 16190, 17185, 22666, 32380, 34370, 45332, 56665, 68740, 113330, 226660, 794929, 1589858, 3179716, 3974645, 5564503, 7949290, 11129006, 15898580, 22258012, 27822515, 55645030, 111290060]

約数ペア:

[(1, 111290060), (2, 55645030), (4, 27822515), (5, 22258012), (7, 15898580), (10, 11129006), (14, 7949290), (20, 5564503), (28, 3974645), (35, 3179716), (70, 1589858), (140, 794929), (491, 226660), (982, 113330), (1619, 68740), (1964, 56665), (2455, 45332), (3238, 34370), (3437, 32380), (4910, 22666), (6476, 17185), (6874, 16190), (8095, 13748), (9820, 11333)]