69986580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1321}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 196332864

約数和(自身を除く): 126346284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 883, 1321, 1766, 2642, 2649, 3532, 3963, 4415, 5284, 5298, 6605, 7926, 8830, 10596, 13210, 13245, 15852, 17660, 19815, 26420, 26490, 39630, 52980, 79260, 1166443, 2332886, 3499329, 4665772, 5832215, 6998658, 11664430, 13997316, 17496645, 23328860, 34993290, 69986580]

約数ペア:

[(1, 69986580), (2, 34993290), (3, 23328860), (4, 17496645), (5, 13997316), (6, 11664430), (10, 6998658), (12, 5832215), (15, 4665772), (20, 3499329), (30, 2332886), (60, 1166443), (883, 79260), (1321, 52980), (1766, 39630), (2642, 26490), (2649, 26420), (3532, 19815), (3963, 17660), (4415, 15852), (5284, 13245), (5298, 13210), (6605, 10596), (7926, 8830)]