38489280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{40093}}^1$

素因数の和:40113

約数の個数: 56

約数和(自身を含む): 122206512

約数和(自身を除く): 83717232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 40093, 80186, 120279, 160372, 200465, 240558, 320744, 400930, 481116, 601395, 641488, 801860, 962232, 1202790, 1282976, 1603720, 1924464, 2405580, 2565952, 3207440, 3848928, 4811160, 6414880, 7697856, 9622320, 12829760, 19244640, 38489280]

約数ペア:

[(1, 38489280), (2, 19244640), (3, 12829760), (4, 9622320), (5, 7697856), (6, 6414880), (8, 4811160), (10, 3848928), (12, 3207440), (15, 2565952), (16, 2405580), (20, 1924464), (24, 1603720), (30, 1282976), (32, 1202790), (40, 962232), (48, 801860), (60, 641488), (64, 601395), (80, 481116), (96, 400930), (120, 320744), (160, 240558), (192, 200465), (240, 160372), (320, 120279), (480, 80186), (960, 40093)]