1199300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 2656080

約数和(自身を除く): 1456780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 179, 268, 335, 358, 670, 716, 895, 1340, 1675, 1790, 3350, 3580, 4475, 6700, 8950, 11993, 17900, 23986, 47972, 59965, 119930, 239860, 299825, 599650, 1199300]

約数ペア:

[(1, 1199300), (2, 599650), (4, 299825), (5, 239860), (10, 119930), (20, 59965), (25, 47972), (50, 23986), (67, 17900), (100, 11993), (134, 8950), (179, 6700), (268, 4475), (335, 3580), (358, 3350), (670, 1790), (716, 1675), (895, 1340)]