30218964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 74360832

約数和(自身を除く): 44141868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1063, 1236, 2126, 2369, 3189, 4252, 4738, 6378, 7107, 9476, 12756, 14214, 24449, 28428, 48898, 73347, 97796, 109489, 146694, 218978, 293388, 328467, 437956, 656934, 1313868, 2518247, 5036494, 7554741, 10072988, 15109482, 30218964]

約数ペア:

[(1, 30218964), (2, 15109482), (3, 10072988), (4, 7554741), (6, 5036494), (12, 2518247), (23, 1313868), (46, 656934), (69, 437956), (92, 328467), (103, 293388), (138, 218978), (206, 146694), (276, 109489), (309, 97796), (412, 73347), (618, 48898), (1063, 28428), (1236, 24449), (2126, 14214), (2369, 12756), (3189, 9476), (4252, 7107), (4738, 6378)]