30242646

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{26669}}^1$

素因数の和:26690

約数の個数: 40

約数和(自身を含む): 77449680

約数和(自身を除く): 47207034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 26669, 53338, 80007, 160014, 186683, 240021, 373366, 480042, 560049, 720063, 1120098, 1440126, 1680147, 2160189, 3360294, 4320378, 5040441, 10080882, 15121323, 30242646]

約数ペア:

[(1, 30242646), (2, 15121323), (3, 10080882), (6, 5040441), (7, 4320378), (9, 3360294), (14, 2160189), (18, 1680147), (21, 1440126), (27, 1120098), (42, 720063), (54, 560049), (63, 480042), (81, 373366), (126, 240021), (162, 186683), (189, 160014), (378, 80007), (567, 53338), (1134, 26669)]