180210270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{13873}}^1$

素因数の和:14316

約数の個数: 32

約数和(自身を含む): 433534752

約数和(自身を除く): 253324482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2165, 2598, 4330, 6495, 12990, 13873, 27746, 41619, 69365, 83238, 138730, 208095, 416190, 6007009, 12014018, 18021027, 30035045, 36042054, 60070090, 90105135, 180210270]

約数ペア:

[(1, 180210270), (2, 90105135), (3, 60070090), (5, 36042054), (6, 30035045), (10, 18021027), (15, 12014018), (30, 6007009), (433, 416190), (866, 208095), (1299, 138730), (2165, 83238), (2598, 69365), (4330, 41619), (6495, 27746), (12990, 13873)]