30481296

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{8699}}^1$

素因数の和:8783

約数の個数: 40

約数和(自身を含む): 79831200

約数和(自身を除く): 49349904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 8699, 17398, 26097, 34796, 52194, 69592, 104388, 139184, 208776, 417552, 635027, 1270054, 1905081, 2540108, 3810162, 5080216, 7620324, 10160432, 15240648, 30481296]

約数ペア:

[(1, 30481296), (2, 15240648), (3, 10160432), (4, 7620324), (6, 5080216), (8, 3810162), (12, 2540108), (16, 1905081), (24, 1270054), (48, 635027), (73, 417552), (146, 208776), (219, 139184), (292, 104388), (438, 69592), (584, 52194), (876, 34796), (1168, 26097), (1752, 17398), (3504, 8699)]