1589889752520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{128631857}}^1$

素因数の和:128631974

約数の個数: 64

約数和(自身を含む): 4815976763520

約数和(自身を除く): 3226087011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 128631857, 257263714, 385895571, 514527428, 643159285, 771791142, 1029054856, 1286318570, 1543582284, 1929477855, 2572637140, 3087164568, 3858955710, 5145274280, 7717911420, 13249081271, 15435822840, 26498162542, 39747243813, 52996325084, 66245406355, 79494487626, 105992650168, 132490812710, 158988975252, 198736219065, 264981625420, 317977950504, 397472438130, 529963250840, 794944876260, 1589889752520]

約数ペア:

[(1, 1589889752520), (2, 794944876260), (3, 529963250840), (4, 397472438130), (5, 317977950504), (6, 264981625420), (8, 198736219065), (10, 158988975252), (12, 132490812710), (15, 105992650168), (20, 79494487626), (24, 66245406355), (30, 52996325084), (40, 39747243813), (60, 26498162542), (103, 15435822840), (120, 13249081271), (206, 7717911420), (309, 5145274280), (412, 3858955710), (515, 3087164568), (618, 2572637140), (824, 1929477855), (1030, 1543582284), (1236, 1286318570), (1545, 1029054856), (2060, 771791142), (2472, 643159285), (3090, 514527428), (4120, 385895571), (6180, 257263714), (12360, 128631857)]