27485740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23293}}^1$

素因数の和:23361

約数の個数: 24

約数和(自身を含む): 58700880

約数和(自身を除く): 31215140

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 23293, 46586, 93172, 116465, 232930, 465860, 1374287, 2748574, 5497148, 6871435, 13742870, 27485740]

約数ペア:

[(1, 27485740), (2, 13742870), (4, 6871435), (5, 5497148), (10, 2748574), (20, 1374287), (59, 465860), (118, 232930), (236, 116465), (295, 93172), (590, 46586), (1180, 23293)]