2868075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{607}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 6031360

約数和(自身を除く): 3163285

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 607, 675, 945, 1575, 1821, 3035, 4249, 4725, 5463, 9105, 12747, 15175, 16389, 21245, 27315, 38241, 45525, 63735, 81945, 106225, 114723, 136575, 191205, 318675, 409725, 573615, 956025, 2868075]

約数ペア:

[(1, 2868075), (3, 956025), (5, 573615), (7, 409725), (9, 318675), (15, 191205), (21, 136575), (25, 114723), (27, 106225), (35, 81945), (45, 63735), (63, 45525), (75, 38241), (105, 27315), (135, 21245), (175, 16389), (189, 15175), (225, 12747), (315, 9105), (525, 5463), (607, 4725), (675, 4249), (945, 3035), (1575, 1821)]