69810230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16349}}^1$

素因数の和:16424

約数の個数: 32

約数和(自身を含む): 145972800

約数和(自身を除く): 76162570

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 16349, 32698, 81745, 114443, 163490, 228886, 572215, 997289, 1144430, 1994578, 4986445, 6981023, 9972890, 13962046, 34905115, 69810230]

約数ペア:

[(1, 69810230), (2, 34905115), (5, 13962046), (7, 9972890), (10, 6981023), (14, 4986445), (35, 1994578), (61, 1144430), (70, 997289), (122, 572215), (305, 228886), (427, 163490), (610, 114443), (854, 81745), (2135, 32698), (4270, 16349)]