90822615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4273}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 157967040

約数和(自身を除く): 67144425

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 4273, 7085, 12819, 21255, 21365, 55549, 64095, 166647, 277745, 465757, 833235, 1397271, 2328785, 6054841, 6986355, 18164523, 30274205, 90822615]

約数ペア:

[(1, 90822615), (3, 30274205), (5, 18164523), (13, 6986355), (15, 6054841), (39, 2328785), (65, 1397271), (109, 833235), (195, 465757), (327, 277745), (545, 166647), (1417, 64095), (1635, 55549), (4251, 21365), (4273, 21255), (7085, 12819)]