65284030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15289}}^1$

素因数の和:15364

約数の個数: 32

約数和(自身を含む): 136509120

約数和(自身を除く): 71225090

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 15289, 30578, 76445, 107023, 152890, 214046, 535115, 932629, 1070230, 1865258, 4663145, 6528403, 9326290, 13056806, 32642015, 65284030]

約数ペア:

[(1, 65284030), (2, 32642015), (5, 13056806), (7, 9326290), (10, 6528403), (14, 4663145), (35, 1865258), (61, 1070230), (70, 932629), (122, 535115), (305, 214046), (427, 152890), (610, 107023), (854, 76445), (2135, 30578), (4270, 15289)]