113756000

素因数分解:

$2^5\times 5^3\times {\mathrm{28439}}^1$

素因数の和:28464

約数の個数: 48

約数和(自身を含む): 279508320

約数和(自身を除く): 165752320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 28439, 56878, 113756, 142195, 227512, 284390, 455024, 568780, 710975, 910048, 1137560, 1421950, 2275120, 2843900, 3554875, 4550240, 5687800, 7109750, 11375600, 14219500, 22751200, 28439000, 56878000, 113756000]

約数ペア:

[(1, 113756000), (2, 56878000), (4, 28439000), (5, 22751200), (8, 14219500), (10, 11375600), (16, 7109750), (20, 5687800), (25, 4550240), (32, 3554875), (40, 2843900), (50, 2275120), (80, 1421950), (100, 1137560), (125, 910048), (160, 710975), (200, 568780), (250, 455024), (400, 284390), (500, 227512), (800, 142195), (1000, 113756), (2000, 56878), (4000, 28439)]