1512860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 3227280

約数和(自身を除く): 1714420

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1129, 1340, 2258, 4516, 5645, 11290, 22580, 75643, 151286, 302572, 378215, 756430, 1512860]

約数ペア:

[(1, 1512860), (2, 756430), (4, 378215), (5, 302572), (10, 151286), (20, 75643), (67, 22580), (134, 11290), (268, 5645), (335, 4516), (670, 2258), (1129, 1340)]