123079605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 223948800

約数和(自身を除く): 100869195

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 59, 141, 165, 177, 235, 269, 295, 517, 649, 705, 807, 885, 1345, 1551, 1947, 2585, 2773, 2959, 3245, 4035, 7755, 8319, 8877, 9735, 12643, 13865, 14795, 15871, 30503, 37929, 41595, 44385, 47613, 63215, 79355, 91509, 139073, 152515, 174581, 189645, 238065, 417219, 457545, 523743, 695365, 745937, 872905, 2086095, 2237811, 2618715, 3729685, 8205307, 11189055, 24615921, 41026535, 123079605]

約数ペア:

[(1, 123079605), (3, 41026535), (5, 24615921), (11, 11189055), (15, 8205307), (33, 3729685), (47, 2618715), (55, 2237811), (59, 2086095), (141, 872905), (165, 745937), (177, 695365), (235, 523743), (269, 457545), (295, 417219), (517, 238065), (649, 189645), (705, 174581), (807, 152515), (885, 139073), (1345, 91509), (1551, 79355), (1947, 63215), (2585, 47613), (2773, 44385), (2959, 41595), (3245, 37929), (4035, 30503), (7755, 15871), (8319, 14795), (8877, 13865), (9735, 12643)]