30146576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 62373240

約数和(自身を除く): 32226664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 809, 1096, 1618, 2192, 2329, 3236, 4658, 6472, 9316, 12944, 13753, 18632, 27506, 37264, 55012, 110024, 110833, 220048, 221666, 443332, 886664, 1773328, 1884161, 3768322, 7536644, 15073288, 30146576]

約数ペア:

[(1, 30146576), (2, 15073288), (4, 7536644), (8, 3768322), (16, 1884161), (17, 1773328), (34, 886664), (68, 443332), (136, 221666), (137, 220048), (272, 110833), (274, 110024), (548, 55012), (809, 37264), (1096, 27506), (1618, 18632), (2192, 13753), (2329, 12944), (3236, 9316), (4658, 6472)]