54545730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12041}}^1$

素因数の和:12202

約数の個数: 32

約数和(自身を含む): 131787648

約数和(自身を除く): 77241918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 12041, 24082, 36123, 60205, 72246, 120410, 180615, 361230, 1818191, 3636382, 5454573, 9090955, 10909146, 18181910, 27272865, 54545730]

約数ペア:

[(1, 54545730), (2, 27272865), (3, 18181910), (5, 10909146), (6, 9090955), (10, 5454573), (15, 3636382), (30, 1818191), (151, 361230), (302, 180615), (453, 120410), (755, 72246), (906, 60205), (1510, 36123), (2265, 24082), (4530, 12041)]