1314225

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:92

約数の個数: 60

約数和(自身を含む): 2700720

約数和(自身を除く): 1386495

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 59, 75, 81, 99, 135, 165, 177, 225, 275, 295, 297, 405, 495, 531, 649, 675, 825, 885, 891, 1475, 1485, 1593, 1947, 2025, 2475, 2655, 3245, 4425, 4455, 4779, 5841, 7425, 7965, 9735, 13275, 16225, 17523, 22275, 23895, 29205, 39825, 48675, 52569, 87615, 119475, 146025, 262845, 438075, 1314225]

約数ペア:

[(1, 1314225), (3, 438075), (5, 262845), (9, 146025), (11, 119475), (15, 87615), (25, 52569), (27, 48675), (33, 39825), (45, 29205), (55, 23895), (59, 22275), (75, 17523), (81, 16225), (99, 13275), (135, 9735), (165, 7965), (177, 7425), (225, 5841), (275, 4779), (295, 4455), (297, 4425), (405, 3245), (495, 2655), (531, 2475), (649, 2025), (675, 1947), (825, 1593), (885, 1485), (891, 1475)]