90495774

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2609}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 114712866

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 738, 846, 1927, 2609, 3854, 5218, 5781, 7827, 11562, 15654, 17343, 23481, 34686, 46962, 106969, 122623, 213938, 245246, 320907, 367869, 641814, 735738, 962721, 1103607, 1925442, 2207214, 5027543, 10055086, 15082629, 30165258, 45247887, 90495774]

約数ペア:

[(1, 90495774), (2, 45247887), (3, 30165258), (6, 15082629), (9, 10055086), (18, 5027543), (41, 2207214), (47, 1925442), (82, 1103607), (94, 962721), (123, 735738), (141, 641814), (246, 367869), (282, 320907), (369, 245246), (423, 213938), (738, 122623), (846, 106969), (1927, 46962), (2609, 34686), (3854, 23481), (5218, 17343), (5781, 15654), (7827, 11562)]