10881240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{90677}}^1$

素因数の和:90691

約数の個数: 32

約数和(自身を含む): 32644080

約数和(自身を除く): 21762840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 90677, 181354, 272031, 362708, 453385, 544062, 725416, 906770, 1088124, 1360155, 1813540, 2176248, 2720310, 3627080, 5440620, 10881240]

約数ペア:

[(1, 10881240), (2, 5440620), (3, 3627080), (4, 2720310), (5, 2176248), (6, 1813540), (8, 1360155), (10, 1088124), (12, 906770), (15, 725416), (20, 544062), (24, 453385), (30, 362708), (40, 272031), (60, 181354), (120, 90677)]