14688045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 12830355

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 419, 615, 779, 855, 1257, 1845, 2095, 2337, 3771, 3895, 6285, 7011, 7961, 11685, 17179, 18855, 23883, 35055, 39805, 51537, 71649, 85895, 119415, 154611, 257685, 326401, 358245, 773055, 979203, 1632005, 2937609, 4896015, 14688045]

約数ペア:

[(1, 14688045), (3, 4896015), (5, 2937609), (9, 1632005), (15, 979203), (19, 773055), (41, 358245), (45, 326401), (57, 257685), (95, 154611), (123, 119415), (171, 85895), (205, 71649), (285, 51537), (369, 39805), (419, 35055), (615, 23883), (779, 18855), (855, 17179), (1257, 11685), (1845, 7961), (2095, 7011), (2337, 6285), (3771, 3895)]