5680920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6763}}^1$

素因数の和:6784

約数の個数: 64

約数和(自身を含む): 19480320

約数和(自身を除く): 13799400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6763, 13526, 20289, 27052, 33815, 40578, 47341, 54104, 67630, 81156, 94682, 101445, 135260, 142023, 162312, 189364, 202890, 236705, 270520, 284046, 378728, 405780, 473410, 568092, 710115, 811560, 946820, 1136184, 1420230, 1893640, 2840460, 5680920]

約数ペア:

[(1, 5680920), (2, 2840460), (3, 1893640), (4, 1420230), (5, 1136184), (6, 946820), (7, 811560), (8, 710115), (10, 568092), (12, 473410), (14, 405780), (15, 378728), (20, 284046), (21, 270520), (24, 236705), (28, 202890), (30, 189364), (35, 162312), (40, 142023), (42, 135260), (56, 101445), (60, 94682), (70, 81156), (84, 67630), (105, 54104), (120, 47341), (140, 40578), (168, 33815), (210, 27052), (280, 20289), (420, 13526), (840, 6763)]