30084800

素因数分解:

$2^6\times 5^2\times {\mathrm{18803}}^1$

素因数の和:18825

約数の個数: 42

約数和(自身を含む): 74031348

約数和(自身を除く): 43946548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 18803, 37606, 75212, 94015, 150424, 188030, 300848, 376060, 470075, 601696, 752120, 940150, 1203392, 1504240, 1880300, 3008480, 3760600, 6016960, 7521200, 15042400, 30084800]

約数ペア:

[(1, 30084800), (2, 15042400), (4, 7521200), (5, 6016960), (8, 3760600), (10, 3008480), (16, 1880300), (20, 1504240), (25, 1203392), (32, 940150), (40, 752120), (50, 601696), (64, 470075), (80, 376060), (100, 300848), (160, 188030), (200, 150424), (320, 94015), (400, 75212), (800, 37606), (1600, 18803)]