4505750

素因数分解:

$2^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 8592480

約数和(自身を除く): 4086730

約数列:

[1, 2, 5, 10, 25, 50, 67, 125, 134, 250, 269, 335, 538, 670, 1345, 1675, 2690, 3350, 6725, 8375, 13450, 16750, 18023, 33625, 36046, 67250, 90115, 180230, 450575, 901150, 2252875, 4505750]

約数ペア:

[(1, 4505750), (2, 2252875), (5, 901150), (10, 450575), (25, 180230), (50, 90115), (67, 67250), (125, 36046), (134, 33625), (250, 18023), (269, 16750), (335, 13450), (538, 8375), (670, 6725), (1345, 3350), (1675, 2690)]