23607780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{56209}}^1$

素因数の和:56228

約数の個数: 48

約数和(自身を含む): 75546240

約数和(自身を除く): 51938460

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, 56209, 112418, 168627, 224836, 281045, 337254, 393463, 562090, 674508, 786926, 843135, 1124180, 1180389, 1573852, 1686270, 1967315, 2360778, 3372540, 3934630, 4721556, 5901945, 7869260, 11803890, 23607780]

約数ペア:

[(1, 23607780), (2, 11803890), (3, 7869260), (4, 5901945), (5, 4721556), (6, 3934630), (7, 3372540), (10, 2360778), (12, 1967315), (14, 1686270), (15, 1573852), (20, 1180389), (21, 1124180), (28, 843135), (30, 786926), (35, 674508), (42, 562090), (60, 393463), (70, 337254), (84, 281045), (105, 224836), (140, 168627), (210, 112418), (420, 56209)]