1561358130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{52045271}}^1$

素因数の和:52045281

約数の個数: 16

約数和(自身を含む): 3747259584

約数和(自身を除く): 2185901454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 52045271, 104090542, 156135813, 260226355, 312271626, 520452710, 780679065, 1561358130]

約数ペア:

[(1, 1561358130), (2, 780679065), (3, 520452710), (5, 312271626), (6, 260226355), (10, 156135813), (15, 104090542), (30, 52045271)]