30516108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{839}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 81661440

約数和(自身を除く): 51145332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 839, 866, 1299, 1678, 1732, 2517, 2598, 3031, 3356, 5034, 5196, 5873, 6062, 9093, 10068, 11746, 12124, 17619, 18186, 23492, 35238, 36372, 70476, 363287, 726574, 1089861, 1453148, 2179722, 2543009, 4359444, 5086018, 7629027, 10172036, 15258054, 30516108]

約数ペア:

[(1, 30516108), (2, 15258054), (3, 10172036), (4, 7629027), (6, 5086018), (7, 4359444), (12, 2543009), (14, 2179722), (21, 1453148), (28, 1089861), (42, 726574), (84, 363287), (433, 70476), (839, 36372), (866, 35238), (1299, 23492), (1678, 18186), (1732, 17619), (2517, 12124), (2598, 11746), (3031, 10068), (3356, 9093), (5034, 6062), (5196, 5873)]