75927075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4987}}^1$

素因数の和:5036

約数の個数: 48

約数和(自身を含む): 148442880

約数和(自身を除く): 72515805

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 4987, 5075, 14961, 15225, 24935, 34909, 74805, 104727, 124675, 144623, 174545, 374025, 433869, 523635, 723115, 872725, 1012361, 2169345, 2618175, 3037083, 3615575, 5061805, 10846725, 15185415, 25309025, 75927075]

約数ペア:

[(1, 75927075), (3, 25309025), (5, 15185415), (7, 10846725), (15, 5061805), (21, 3615575), (25, 3037083), (29, 2618175), (35, 2169345), (75, 1012361), (87, 872725), (105, 723115), (145, 523635), (175, 433869), (203, 374025), (435, 174545), (525, 144623), (609, 124675), (725, 104727), (1015, 74805), (2175, 34909), (3045, 24935), (4987, 15225), (5075, 14961)]