12670292820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{187043}}^1$

素因数の和:188184

約数の個数: 48

約数和(自身を含む): 35508432960

約数和(自身を除く): 22838140140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1129, 2258, 3387, 4516, 5645, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 187043, 374086, 561129, 748172, 935215, 1122258, 1870430, 2244516, 2805645, 3740860, 5611290, 11222580, 211171547, 422343094, 633514641, 844686188, 1055857735, 1267029282, 2111715470, 2534058564, 3167573205, 4223430940, 6335146410, 12670292820]

約数ペア:

[(1, 12670292820), (2, 6335146410), (3, 4223430940), (4, 3167573205), (5, 2534058564), (6, 2111715470), (10, 1267029282), (12, 1055857735), (15, 844686188), (20, 633514641), (30, 422343094), (60, 211171547), (1129, 11222580), (2258, 5611290), (3387, 3740860), (4516, 2805645), (5645, 2244516), (6774, 1870430), (11290, 1122258), (13548, 935215), (16935, 748172), (22580, 561129), (33870, 374086), (67740, 187043)]