75459080

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2539}}^1$

素因数の和:3293

約数の個数: 32

約数和(自身を含む): 170078400

約数和(自身を除く): 94619320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 2539, 2972, 3715, 5078, 5944, 7430, 10156, 12695, 14860, 20312, 25390, 29720, 50780, 101560, 1886477, 3772954, 7545908, 9432385, 15091816, 18864770, 37729540, 75459080]

約数ペア:

[(1, 75459080), (2, 37729540), (4, 18864770), (5, 15091816), (8, 9432385), (10, 7545908), (20, 3772954), (40, 1886477), (743, 101560), (1486, 50780), (2539, 29720), (2972, 25390), (3715, 20312), (5078, 14860), (5944, 12695), (7430, 10156)]