1466505

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 2830464

約数和(自身を除く): 1363959

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 81, 85, 135, 153, 213, 243, 255, 355, 405, 459, 639, 765, 1065, 1207, 1215, 1377, 1917, 2295, 3195, 3621, 4131, 5751, 6035, 6885, 9585, 10863, 17253, 18105, 20655, 28755, 32589, 54315, 86265, 97767, 162945, 293301, 488835, 1466505]

約数ペア:

[(1, 1466505), (3, 488835), (5, 293301), (9, 162945), (15, 97767), (17, 86265), (27, 54315), (45, 32589), (51, 28755), (71, 20655), (81, 18105), (85, 17253), (135, 10863), (153, 9585), (213, 6885), (243, 6035), (255, 5751), (355, 4131), (405, 3621), (459, 3195), (639, 2295), (765, 1917), (1065, 1377), (1207, 1215)]