160539780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{56929}}^1$

素因数の和:56988

約数の個数: 48

約数和(自身を含む): 459083520

約数和(自身を除く): 298543740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 56929, 113858, 170787, 227716, 284645, 341574, 569290, 683148, 853935, 1138580, 1707870, 2675663, 3415740, 5351326, 8026989, 10702652, 13378315, 16053978, 26756630, 32107956, 40134945, 53513260, 80269890, 160539780]

約数ペア:

[(1, 160539780), (2, 80269890), (3, 53513260), (4, 40134945), (5, 32107956), (6, 26756630), (10, 16053978), (12, 13378315), (15, 10702652), (20, 8026989), (30, 5351326), (47, 3415740), (60, 2675663), (94, 1707870), (141, 1138580), (188, 853935), (235, 683148), (282, 569290), (470, 341574), (564, 284645), (705, 227716), (940, 170787), (1410, 113858), (2820, 56929)]