6535040

素因数分解:

$2^7\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10230

約数の個数: 32

約数和(自身を含む): 15624360

約数和(自身を除く): 9089320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 10211, 20422, 40844, 51055, 81688, 102110, 163376, 204220, 326752, 408440, 653504, 816880, 1307008, 1633760, 3267520, 6535040]

約数ペア:

[(1, 6535040), (2, 3267520), (4, 1633760), (5, 1307008), (8, 816880), (10, 653504), (16, 408440), (20, 326752), (32, 204220), (40, 163376), (64, 102110), (80, 81688), (128, 51055), (160, 40844), (320, 20422), (640, 10211)]