15305710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5333}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 32260032

約数和(自身を除く): 16954322

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 5333, 10666, 26665, 37331, 53330, 74662, 186655, 218653, 373310, 437306, 1093265, 1530571, 2186530, 3061142, 7652855, 15305710]

約数ペア:

[(1, 15305710), (2, 7652855), (5, 3061142), (7, 2186530), (10, 1530571), (14, 1093265), (35, 437306), (41, 373310), (70, 218653), (82, 186655), (205, 74662), (287, 53330), (410, 37331), (574, 26665), (1435, 10666), (2870, 5333)]