23498580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55949}}^1$

素因数の和:55968

約数の個数: 48

約数和(自身を含む): 75196800

約数和(自身を除く): 51698220

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, 55949, 111898, 167847, 223796, 279745, 335694, 391643, 559490, 671388, 783286, 839235, 1118980, 1174929, 1566572, 1678470, 1958215, 2349858, 3356940, 3916430, 4699716, 5874645, 7832860, 11749290, 23498580]

約数ペア:

[(1, 23498580), (2, 11749290), (3, 7832860), (4, 5874645), (5, 4699716), (6, 3916430), (7, 3356940), (10, 2349858), (12, 1958215), (14, 1678470), (15, 1566572), (20, 1174929), (21, 1118980), (28, 839235), (30, 783286), (35, 671388), (42, 559490), (60, 391643), (70, 335694), (84, 279745), (105, 223796), (140, 167847), (210, 111898), (420, 55949)]