4209240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5011}}^1$

素因数の和:5032

約数の個数: 64

約数和(自身を含む): 14434560

約数和(自身を除く): 10225320

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, 5011, 10022, 15033, 20044, 25055, 30066, 35077, 40088, 50110, 60132, 70154, 75165, 100220, 105231, 120264, 140308, 150330, 175385, 200440, 210462, 280616, 300660, 350770, 420924, 526155, 601320, 701540, 841848, 1052310, 1403080, 2104620, 4209240]

約数ペア:

[(1, 4209240), (2, 2104620), (3, 1403080), (4, 1052310), (5, 841848), (6, 701540), (7, 601320), (8, 526155), (10, 420924), (12, 350770), (14, 300660), (15, 280616), (20, 210462), (21, 200440), (24, 175385), (28, 150330), (30, 140308), (35, 120264), (40, 105231), (42, 100220), (56, 75165), (60, 70154), (70, 60132), (84, 50110), (105, 40088), (120, 35077), (140, 30066), (168, 25055), (210, 20044), (280, 15033), (420, 10022), (840, 5011)]