14960080

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4561}}^1$

素因数の和:4615

約数の個数: 40

約数和(自身を含む): 35638344

約数和(自身を除く): 20678264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 4561, 9122, 18244, 22805, 36488, 45610, 72976, 91220, 182440, 187001, 364880, 374002, 748004, 935005, 1496008, 1870010, 2992016, 3740020, 7480040, 14960080]

約数ペア:

[(1, 14960080), (2, 7480040), (4, 3740020), (5, 2992016), (8, 1870010), (10, 1496008), (16, 935005), (20, 748004), (40, 374002), (41, 364880), (80, 187001), (82, 182440), (164, 91220), (205, 72976), (328, 45610), (410, 36488), (656, 22805), (820, 18244), (1640, 9122), (3280, 4561)]