22467315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 40386528

約数和(自身を除く): 17919213

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 137, 145, 195, 377, 411, 435, 685, 841, 1131, 1781, 1885, 2055, 2523, 3973, 4205, 5343, 5655, 8905, 10933, 11919, 12615, 19865, 26715, 32799, 51649, 54665, 59595, 115217, 154947, 163995, 258245, 345651, 576085, 774735, 1497821, 1728255, 4493463, 7489105, 22467315]

約数ペア:

[(1, 22467315), (3, 7489105), (5, 4493463), (13, 1728255), (15, 1497821), (29, 774735), (39, 576085), (65, 345651), (87, 258245), (137, 163995), (145, 154947), (195, 115217), (377, 59595), (411, 54665), (435, 51649), (685, 32799), (841, 26715), (1131, 19865), (1781, 12615), (1885, 11919), (2055, 10933), (2523, 8905), (3973, 5655), (4205, 5343)]