90558585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 169950144

約数和(自身を除く): 79391559

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 283, 547, 585, 849, 1415, 1641, 2547, 2735, 3679, 4245, 4923, 7111, 8205, 11037, 12735, 18395, 21333, 24615, 33111, 35555, 55185, 63999, 106665, 154801, 165555, 319995, 464403, 774005, 1393209, 2012413, 2322015, 6037239, 6966045, 10062065, 18111717, 30186195, 90558585]

約数ペア:

[(1, 90558585), (3, 30186195), (5, 18111717), (9, 10062065), (13, 6966045), (15, 6037239), (39, 2322015), (45, 2012413), (65, 1393209), (117, 774005), (195, 464403), (283, 319995), (547, 165555), (585, 154801), (849, 106665), (1415, 63999), (1641, 55185), (2547, 35555), (2735, 33111), (3679, 24615), (4245, 21333), (4923, 18395), (7111, 12735), (8205, 11037)]