30907056

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12149}}^1$

素因数の和:12213

約数の個数: 40

約数和(自身を含む): 81356400

約数和(自身を除く): 50449344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12149, 24298, 36447, 48596, 72894, 97192, 145788, 194384, 291576, 583152, 643897, 1287794, 1931691, 2575588, 3863382, 5151176, 7726764, 10302352, 15453528, 30907056]

約数ペア:

[(1, 30907056), (2, 15453528), (3, 10302352), (4, 7726764), (6, 5151176), (8, 3863382), (12, 2575588), (16, 1931691), (24, 1287794), (48, 643897), (53, 583152), (106, 291576), (159, 194384), (212, 145788), (318, 97192), (424, 72894), (636, 48596), (848, 36447), (1272, 24298), (2544, 12149)]