55435320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51329}}^1$

素因数の和:51349

約数の個数: 64

約数和(自身を含む): 184788000

約数和(自身を除く): 129352680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51329, 102658, 153987, 205316, 256645, 307974, 410632, 461961, 513290, 615948, 769935, 923922, 1026580, 1231896, 1385883, 1539870, 1847844, 2053160, 2309805, 2771766, 3079740, 3695688, 4619610, 5543532, 6159480, 6929415, 9239220, 11087064, 13858830, 18478440, 27717660, 55435320]

約数ペア:

[(1, 55435320), (2, 27717660), (3, 18478440), (4, 13858830), (5, 11087064), (6, 9239220), (8, 6929415), (9, 6159480), (10, 5543532), (12, 4619610), (15, 3695688), (18, 3079740), (20, 2771766), (24, 2309805), (27, 2053160), (30, 1847844), (36, 1539870), (40, 1385883), (45, 1231896), (54, 1026580), (60, 923922), (72, 769935), (90, 615948), (108, 513290), (120, 461961), (135, 410632), (180, 307974), (216, 256645), (270, 205316), (360, 153987), (540, 102658), (1080, 51329)]