4872330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 8100630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1259, 1290, 1935, 2518, 3777, 3870, 6295, 7554, 11331, 12590, 18885, 22662, 37770, 54137, 56655, 108274, 113310, 162411, 270685, 324822, 487233, 541370, 812055, 974466, 1624110, 2436165, 4872330]

約数ペア:

[(1, 4872330), (2, 2436165), (3, 1624110), (5, 974466), (6, 812055), (9, 541370), (10, 487233), (15, 324822), (18, 270685), (30, 162411), (43, 113310), (45, 108274), (86, 56655), (90, 54137), (129, 37770), (215, 22662), (258, 18885), (387, 12590), (430, 11331), (645, 7554), (774, 6295), (1259, 3870), (1290, 3777), (1935, 2518)]