1372635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 2695680

約数和(自身を除く): 1323045

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 59, 99, 141, 165, 177, 235, 295, 423, 495, 517, 531, 649, 705, 885, 1551, 1947, 2115, 2585, 2655, 2773, 3245, 4653, 5841, 7755, 8319, 9735, 13865, 23265, 24957, 29205, 30503, 41595, 91509, 124785, 152515, 274527, 457545, 1372635]

約数ペア:

[(1, 1372635), (3, 457545), (5, 274527), (9, 152515), (11, 124785), (15, 91509), (33, 41595), (45, 30503), (47, 29205), (55, 24957), (59, 23265), (99, 13865), (141, 9735), (165, 8319), (177, 7755), (235, 5841), (295, 4653), (423, 3245), (495, 2773), (517, 2655), (531, 2585), (649, 2115), (705, 1947), (885, 1551)]