3764940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 10644480

約数和(自身を除く): 6879540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 479, 524, 655, 786, 958, 1310, 1437, 1572, 1916, 1965, 2395, 2620, 2874, 3930, 4790, 5748, 7185, 7860, 9580, 14370, 28740, 62749, 125498, 188247, 250996, 313745, 376494, 627490, 752988, 941235, 1254980, 1882470, 3764940]

約数ペア:

[(1, 3764940), (2, 1882470), (3, 1254980), (4, 941235), (5, 752988), (6, 627490), (10, 376494), (12, 313745), (15, 250996), (20, 188247), (30, 125498), (60, 62749), (131, 28740), (262, 14370), (393, 9580), (479, 7860), (524, 7185), (655, 5748), (786, 4790), (958, 3930), (1310, 2874), (1437, 2620), (1572, 2395), (1916, 1965)]