5911040

素因数分解:

$2^9\times 5^1\times {\mathrm{2309}}^1$

素因数の和:2332

約数の個数: 40

約数和(自身を含む): 14178780

約数和(自身を除く): 8267740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2309, 2560, 4618, 9236, 11545, 18472, 23090, 36944, 46180, 73888, 92360, 147776, 184720, 295552, 369440, 591104, 738880, 1182208, 1477760, 2955520, 5911040]

約数ペア:

[(1, 5911040), (2, 2955520), (4, 1477760), (5, 1182208), (8, 738880), (10, 591104), (16, 369440), (20, 295552), (32, 184720), (40, 147776), (64, 92360), (80, 73888), (128, 46180), (160, 36944), (256, 23090), (320, 18472), (512, 11545), (640, 9236), (1280, 4618), (2309, 2560)]