6224820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14821}}^1$

素因数の和:14840

約数の個数: 48

約数和(自身を含む): 19920768

約数和(自身を除く): 13695948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14821, 29642, 44463, 59284, 74105, 88926, 103747, 148210, 177852, 207494, 222315, 296420, 311241, 414988, 444630, 518735, 622482, 889260, 1037470, 1244964, 1556205, 2074940, 3112410, 6224820]

約数ペア:

[(1, 6224820), (2, 3112410), (3, 2074940), (4, 1556205), (5, 1244964), (6, 1037470), (7, 889260), (10, 622482), (12, 518735), (14, 444630), (15, 414988), (20, 311241), (21, 296420), (28, 222315), (30, 207494), (35, 177852), (42, 148210), (60, 103747), (70, 88926), (84, 74105), (105, 59284), (140, 44463), (210, 29642), (420, 14821)]