88817580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164477}}^1$

素因数の和:164495

約数の個数: 48

約数和(自身を含む): 276323040

約数和(自身を除く): 187505460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 164477, 328954, 493431, 657908, 822385, 986862, 1480293, 1644770, 1973724, 2467155, 2960586, 3289540, 4440879, 4934310, 5921172, 7401465, 8881758, 9868620, 14802930, 17763516, 22204395, 29605860, 44408790, 88817580]

約数ペア:

[(1, 88817580), (2, 44408790), (3, 29605860), (4, 22204395), (5, 17763516), (6, 14802930), (9, 9868620), (10, 8881758), (12, 7401465), (15, 5921172), (18, 4934310), (20, 4440879), (27, 3289540), (30, 2960586), (36, 2467155), (45, 1973724), (54, 1644770), (60, 1480293), (90, 986862), (108, 822385), (135, 657908), (180, 493431), (270, 328954), (540, 164477)]