12246040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5189}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 28026000

約数和(自身を除く): 15779960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5189, 10378, 20756, 25945, 41512, 51890, 103780, 207560, 306151, 612302, 1224604, 1530755, 2449208, 3061510, 6123020, 12246040]

約数ペア:

[(1, 12246040), (2, 6123020), (4, 3061510), (5, 2449208), (8, 1530755), (10, 1224604), (20, 612302), (40, 306151), (59, 207560), (118, 103780), (236, 51890), (295, 41512), (472, 25945), (590, 20756), (1180, 10378), (2360, 5189)]