252596280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2104969}}^1$

素因数の和:2104983

約数の個数: 32

約数和(自身を含む): 757789200

約数和(自身を除く): 505192920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2104969, 4209938, 6314907, 8419876, 10524845, 12629814, 16839752, 21049690, 25259628, 31574535, 42099380, 50519256, 63149070, 84198760, 126298140, 252596280]

約数ペア:

[(1, 252596280), (2, 126298140), (3, 84198760), (4, 63149070), (5, 50519256), (6, 42099380), (8, 31574535), (10, 25259628), (12, 21049690), (15, 16839752), (20, 12629814), (24, 10524845), (30, 8419876), (40, 6314907), (60, 4209938), (120, 2104969)]