60784845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 106911360

約数和(自身を除く): 46126515

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 2055, 2689, 4521, 7535, 8067, 13445, 22605, 29579, 40335, 88737, 147895, 368393, 443685, 1105179, 1841965, 4052323, 5525895, 12156969, 20261615, 60784845]

約数ペア:

[(1, 60784845), (3, 20261615), (5, 12156969), (11, 5525895), (15, 4052323), (33, 1841965), (55, 1105179), (137, 443685), (165, 368393), (411, 147895), (685, 88737), (1507, 40335), (2055, 29579), (2689, 22605), (4521, 13445), (7535, 8067)]