12306585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 21456000

約数和(自身を除く): 9149415

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1489, 1653, 2755, 4467, 7445, 8265, 22335, 28291, 43181, 84873, 129543, 141455, 215905, 424365, 647715, 820439, 2461317, 4102195, 12306585]

約数ペア:

[(1, 12306585), (3, 4102195), (5, 2461317), (15, 820439), (19, 647715), (29, 424365), (57, 215905), (87, 141455), (95, 129543), (145, 84873), (285, 43181), (435, 28291), (551, 22335), (1489, 8265), (1653, 7445), (2755, 4467)]