89754930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16903}}^1$

素因数の和:16975

約数の個数: 48

約数和(自身を含む): 237332160

約数和(自身を除く): 147577230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 16903, 33806, 50709, 84515, 101418, 152127, 169030, 253545, 304254, 507090, 760635, 997277, 1521270, 1994554, 2991831, 4986385, 5983662, 8975493, 9972770, 14959155, 17950986, 29918310, 44877465, 89754930]

約数ペア:

[(1, 89754930), (2, 44877465), (3, 29918310), (5, 17950986), (6, 14959155), (9, 9972770), (10, 8975493), (15, 5983662), (18, 4986385), (30, 2991831), (45, 1994554), (59, 1521270), (90, 997277), (118, 760635), (177, 507090), (295, 304254), (354, 253545), (531, 169030), (590, 152127), (885, 101418), (1062, 84515), (1770, 50709), (2655, 33806), (5310, 16903)]