6152860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 8846180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 619, 710, 994, 1238, 1420, 1988, 2476, 2485, 3095, 4333, 4970, 6190, 8666, 9940, 12380, 17332, 21665, 43330, 43949, 86660, 87898, 175796, 219745, 307643, 439490, 615286, 878980, 1230572, 1538215, 3076430, 6152860]

約数ペア:

[(1, 6152860), (2, 3076430), (4, 1538215), (5, 1230572), (7, 878980), (10, 615286), (14, 439490), (20, 307643), (28, 219745), (35, 175796), (70, 87898), (71, 86660), (140, 43949), (142, 43330), (284, 21665), (355, 17332), (497, 12380), (619, 9940), (710, 8666), (994, 6190), (1238, 4970), (1420, 4333), (1988, 3095), (2476, 2485)]