90570306

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 188098560

約数和(自身を除く): 97528254

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 313, 626, 939, 1663, 1878, 3326, 4989, 9077, 9978, 18154, 27231, 48227, 54462, 96454, 144681, 289362, 520519, 1041038, 1561557, 3123114, 15095051, 30190102, 45285153, 90570306]

約数ペア:

[(1, 90570306), (2, 45285153), (3, 30190102), (6, 15095051), (29, 3123114), (58, 1561557), (87, 1041038), (174, 520519), (313, 289362), (626, 144681), (939, 96454), (1663, 54462), (1878, 48227), (3326, 27231), (4989, 18154), (9077, 9978)]