28073093640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233942447}}^1$

素因数の和:233942461

約数の個数: 32

約数和(自身を含む): 84219281280

約数和(自身を除く): 56146187640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233942447, 467884894, 701827341, 935769788, 1169712235, 1403654682, 1871539576, 2339424470, 2807309364, 3509136705, 4678848940, 5614618728, 7018273410, 9357697880, 14036546820, 28073093640]

約数ペア:

[(1, 28073093640), (2, 14036546820), (3, 9357697880), (4, 7018273410), (5, 5614618728), (6, 4678848940), (8, 3509136705), (10, 2807309364), (12, 2339424470), (15, 1871539576), (20, 1403654682), (24, 1169712235), (30, 935769788), (40, 701827341), (60, 467884894), (120, 233942447)]