90290265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 65748135

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 599, 773, 1797, 2319, 2995, 3865, 7787, 8985, 10049, 11595, 23361, 30147, 38935, 50245, 116805, 150735, 463027, 1389081, 2315135, 6019351, 6945405, 18058053, 30096755, 90290265]

約数ペア:

[(1, 90290265), (3, 30096755), (5, 18058053), (13, 6945405), (15, 6019351), (39, 2315135), (65, 1389081), (195, 463027), (599, 150735), (773, 116805), (1797, 50245), (2319, 38935), (2995, 30147), (3865, 23361), (7787, 11595), (8985, 10049)]