304885035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74453}}^1$

素因数の和:74484

約数の個数: 48

約数和(自身を含む): 650430144

約数和(自身を除く): 345545109

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 74453, 223359, 372265, 521171, 670077, 967889, 1116795, 1563513, 2605855, 2903667, 3350385, 4690539, 4839445, 6775223, 7817565, 8711001, 14518335, 20325669, 23452695, 33876115, 43555005, 60977007, 101628345, 304885035]

約数ペア:

[(1, 304885035), (3, 101628345), (5, 60977007), (7, 43555005), (9, 33876115), (13, 23452695), (15, 20325669), (21, 14518335), (35, 8711001), (39, 7817565), (45, 6775223), (63, 4839445), (65, 4690539), (91, 3350385), (105, 2903667), (117, 2605855), (195, 1563513), (273, 1116795), (315, 967889), (455, 670077), (585, 521171), (819, 372265), (1365, 223359), (4095, 74453)]