30530688

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^3$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 83028000

約数和(自身を除く): 52497312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 1849, 2064, 2752, 3698, 4128, 5504, 5547, 7396, 8256, 11094, 14792, 16512, 22188, 29584, 44376, 59168, 79507, 88752, 118336, 159014, 177504, 236672, 238521, 318028, 355008, 477042, 636056, 710016, 954084, 1272112, 1908168, 2544224, 3816336, 5088448, 7632672, 10176896, 15265344, 30530688]

約数ペア:

[(1, 30530688), (2, 15265344), (3, 10176896), (4, 7632672), (6, 5088448), (8, 3816336), (12, 2544224), (16, 1908168), (24, 1272112), (32, 954084), (43, 710016), (48, 636056), (64, 477042), (86, 355008), (96, 318028), (128, 238521), (129, 236672), (172, 177504), (192, 159014), (258, 118336), (344, 88752), (384, 79507), (516, 59168), (688, 44376), (1032, 29584), (1376, 22188), (1849, 16512), (2064, 14792), (2752, 11094), (3698, 8256), (4128, 7396), (5504, 5547)]