60800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1$

素因数の和:43

約数の個数: 48

約数和(自身を含む): 158100

約数和(自身を除く): 97300

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 6080, 7600, 12160, 15200, 30400, 60800]

約数ペア:

[(1, 60800), (2, 30400), (4, 15200), (5, 12160), (8, 7600), (10, 6080), (16, 3800), (19, 3200), (20, 3040), (25, 2432), (32, 1900), (38, 1600), (40, 1520), (50, 1216), (64, 950), (76, 800), (80, 760), (95, 640), (100, 608), (128, 475), (152, 400), (160, 380), (190, 320), (200, 304)]