69303130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2027}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 134918784

約数和(自身を除く): 65615654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2027, 2630, 3419, 4054, 6838, 10135, 17095, 20270, 26351, 34190, 52702, 131755, 263510, 533101, 1066202, 2665505, 5331010, 6930313, 13860626, 34651565, 69303130]

約数ペア:

[(1, 69303130), (2, 34651565), (5, 13860626), (10, 6930313), (13, 5331010), (26, 2665505), (65, 1066202), (130, 533101), (263, 263510), (526, 131755), (1315, 52702), (2027, 34190), (2630, 26351), (3419, 20270), (4054, 17095), (6838, 10135)]