210249240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1752077}}^1$

素因数の和:1752091

約数の個数: 32

約数和(自身を含む): 630748080

約数和(自身を除く): 420498840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1752077, 3504154, 5256231, 7008308, 8760385, 10512462, 14016616, 17520770, 21024924, 26281155, 35041540, 42049848, 52562310, 70083080, 105124620, 210249240]

約数ペア:

[(1, 210249240), (2, 105124620), (3, 70083080), (4, 52562310), (5, 42049848), (6, 35041540), (8, 26281155), (10, 21024924), (12, 17520770), (15, 14016616), (20, 10512462), (24, 8760385), (30, 7008308), (40, 5256231), (60, 3504154), (120, 1752077)]