2267580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5399}}^1$

素因数の和:5418

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4990020

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, 5399, 10798, 16197, 21596, 26995, 32394, 37793, 53990, 64788, 75586, 80985, 107980, 113379, 151172, 161970, 188965, 226758, 323940, 377930, 453516, 566895, 755860, 1133790, 2267580]

約数ペア:

[(1, 2267580), (2, 1133790), (3, 755860), (4, 566895), (5, 453516), (6, 377930), (7, 323940), (10, 226758), (12, 188965), (14, 161970), (15, 151172), (20, 113379), (21, 107980), (28, 80985), (30, 75586), (35, 64788), (42, 53990), (60, 37793), (70, 32394), (84, 26995), (105, 21596), (140, 16197), (210, 10798), (420, 5399)]