13054260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 36945216

約数和(自身を除く): 23890956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2243, 2910, 4486, 5820, 6729, 8972, 11215, 13458, 22430, 26916, 33645, 44860, 67290, 134580, 217571, 435142, 652713, 870284, 1087855, 1305426, 2175710, 2610852, 3263565, 4351420, 6527130, 13054260]

約数ペア:

[(1, 13054260), (2, 6527130), (3, 4351420), (4, 3263565), (5, 2610852), (6, 2175710), (10, 1305426), (12, 1087855), (15, 870284), (20, 652713), (30, 435142), (60, 217571), (97, 134580), (194, 67290), (291, 44860), (388, 33645), (485, 26916), (582, 22430), (970, 13458), (1164, 11215), (1455, 8972), (1940, 6729), (2243, 5820), (2910, 4486)]