214853640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2099}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 645624000

約数和(自身を除く): 430770360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 853, 1706, 2099, 2559, 3412, 4198, 4265, 5118, 6297, 6824, 8396, 8530, 10236, 10495, 12594, 12795, 16792, 17060, 20472, 20990, 25188, 25590, 31485, 34120, 41980, 50376, 51180, 62970, 83960, 102360, 125940, 251880, 1790447, 3580894, 5371341, 7161788, 8952235, 10742682, 14323576, 17904470, 21485364, 26856705, 35808940, 42970728, 53713410, 71617880, 107426820, 214853640]

約数ペア:

[(1, 214853640), (2, 107426820), (3, 71617880), (4, 53713410), (5, 42970728), (6, 35808940), (8, 26856705), (10, 21485364), (12, 17904470), (15, 14323576), (20, 10742682), (24, 8952235), (30, 7161788), (40, 5371341), (60, 3580894), (120, 1790447), (853, 251880), (1706, 125940), (2099, 102360), (2559, 83960), (3412, 62970), (4198, 51180), (4265, 50376), (5118, 41980), (6297, 34120), (6824, 31485), (8396, 25590), (8530, 25188), (10236, 20990), (10495, 20472), (12594, 17060), (12795, 16792)]