30328128

素因数分解:

$2^6\times 3^3\times {\mathrm{17551}}^1$

素因数の和:17572

約数の個数: 56

約数和(自身を含む): 89164160

約数和(自身を除く): 58836032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 17551, 35102, 52653, 70204, 105306, 140408, 157959, 210612, 280816, 315918, 421224, 473877, 561632, 631836, 842448, 947754, 1123264, 1263672, 1684896, 1895508, 2527344, 3369792, 3791016, 5054688, 7582032, 10109376, 15164064, 30328128]

約数ペア:

[(1, 30328128), (2, 15164064), (3, 10109376), (4, 7582032), (6, 5054688), (8, 3791016), (9, 3369792), (12, 2527344), (16, 1895508), (18, 1684896), (24, 1263672), (27, 1123264), (32, 947754), (36, 842448), (48, 631836), (54, 561632), (64, 473877), (72, 421224), (96, 315918), (108, 280816), (144, 210612), (192, 157959), (216, 140408), (288, 105306), (432, 70204), (576, 52653), (864, 35102), (1728, 17551)]