5490135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 11269440

約数和(自身を除く): 5779305

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 601, 609, 1015, 1305, 1803, 1827, 3005, 3045, 4207, 5409, 9015, 9135, 12621, 17429, 21035, 27045, 37863, 52287, 63105, 87145, 122003, 156861, 189315, 261435, 366009, 610015, 784305, 1098027, 1830045, 5490135]

約数ペア:

[(1, 5490135), (3, 1830045), (5, 1098027), (7, 784305), (9, 610015), (15, 366009), (21, 261435), (29, 189315), (35, 156861), (45, 122003), (63, 87145), (87, 63105), (105, 52287), (145, 37863), (203, 27045), (261, 21035), (315, 17429), (435, 12621), (601, 9135), (609, 9015), (1015, 5409), (1305, 4207), (1803, 3045), (1827, 3005)]