54613380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31387}}^1$

素因数の和:31428

約数の個数: 48

約数和(自身を含む): 158195520

約数和(自身を除く): 103582140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31387, 62774, 94161, 125548, 156935, 188322, 313870, 376644, 470805, 627740, 910223, 941610, 1820446, 1883220, 2730669, 3640892, 4551115, 5461338, 9102230, 10922676, 13653345, 18204460, 27306690, 54613380]

約数ペア:

[(1, 54613380), (2, 27306690), (3, 18204460), (4, 13653345), (5, 10922676), (6, 9102230), (10, 5461338), (12, 4551115), (15, 3640892), (20, 2730669), (29, 1883220), (30, 1820446), (58, 941610), (60, 910223), (87, 627740), (116, 470805), (145, 376644), (174, 313870), (290, 188322), (348, 156935), (435, 125548), (580, 94161), (870, 62774), (1740, 31387)]