69305210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 141035904

約数和(自身を除く): 71730694

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 845, 1495, 1690, 1783, 2990, 3566, 3887, 7774, 8915, 17830, 19435, 23179, 38870, 41009, 46358, 82018, 115895, 205045, 231790, 301327, 410090, 533117, 602654, 1066234, 1506635, 2665585, 3013270, 5331170, 6930521, 13861042, 34652605, 69305210]

約数ペア:

[(1, 69305210), (2, 34652605), (5, 13861042), (10, 6930521), (13, 5331170), (23, 3013270), (26, 2665585), (46, 1506635), (65, 1066234), (115, 602654), (130, 533117), (169, 410090), (230, 301327), (299, 231790), (338, 205045), (598, 115895), (845, 82018), (1495, 46358), (1690, 41009), (1783, 38870), (2990, 23179), (3566, 19435), (3887, 17830), (7774, 8915)]