84918660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30113}}^1$

素因数の和:30172

約数の個数: 48

約数和(自身を含む): 242839296

約数和(自身を除く): 157920636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 30113, 60226, 90339, 120452, 150565, 180678, 301130, 361356, 451695, 602260, 903390, 1415311, 1806780, 2830622, 4245933, 5661244, 7076555, 8491866, 14153110, 16983732, 21229665, 28306220, 42459330, 84918660]

約数ペア:

[(1, 84918660), (2, 42459330), (3, 28306220), (4, 21229665), (5, 16983732), (6, 14153110), (10, 8491866), (12, 7076555), (15, 5661244), (20, 4245933), (30, 2830622), (47, 1806780), (60, 1415311), (94, 903390), (141, 602260), (188, 451695), (235, 361356), (282, 301130), (470, 180678), (564, 150565), (705, 120452), (940, 90339), (1410, 60226), (2820, 30113)]