6090980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 14770560

約数和(自身を除く): 8679580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 313, 556, 626, 695, 973, 1252, 1390, 1565, 1946, 2191, 2780, 3130, 3892, 4382, 4865, 6260, 8764, 9730, 10955, 19460, 21910, 43507, 43820, 87014, 174028, 217535, 304549, 435070, 609098, 870140, 1218196, 1522745, 3045490, 6090980]

約数ペア:

[(1, 6090980), (2, 3045490), (4, 1522745), (5, 1218196), (7, 870140), (10, 609098), (14, 435070), (20, 304549), (28, 217535), (35, 174028), (70, 87014), (139, 43820), (140, 43507), (278, 21910), (313, 19460), (556, 10955), (626, 9730), (695, 8764), (973, 6260), (1252, 4865), (1390, 4382), (1565, 3892), (1946, 3130), (2191, 2780)]