30030368

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 61979904

約数和(自身を除く): 31949536

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 487, 656, 752, 974, 1312, 1504, 1927, 1948, 3854, 3896, 7708, 7792, 15416, 15584, 19967, 22889, 30832, 39934, 45778, 61664, 79868, 91556, 159736, 183112, 319472, 366224, 638944, 732448, 938449, 1876898, 3753796, 7507592, 15015184, 30030368]

約数ペア:

[(1, 30030368), (2, 15015184), (4, 7507592), (8, 3753796), (16, 1876898), (32, 938449), (41, 732448), (47, 638944), (82, 366224), (94, 319472), (164, 183112), (188, 159736), (328, 91556), (376, 79868), (487, 61664), (656, 45778), (752, 39934), (974, 30832), (1312, 22889), (1504, 19967), (1927, 15584), (1948, 15416), (3854, 7792), (3896, 7708)]