67136280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{559469}}^1$

素因数の和:559483

約数の個数: 32

約数和(自身を含む): 201409200

約数和(自身を除く): 134272920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 559469, 1118938, 1678407, 2237876, 2797345, 3356814, 4475752, 5594690, 6713628, 8392035, 11189380, 13427256, 16784070, 22378760, 33568140, 67136280]

約数ペア:

[(1, 67136280), (2, 33568140), (3, 22378760), (4, 16784070), (5, 13427256), (6, 11189380), (8, 8392035), (10, 6713628), (12, 5594690), (15, 4475752), (20, 3356814), (24, 2797345), (30, 2237876), (40, 1678407), (60, 1118938), (120, 559469)]