45125400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{75209}}^1$

素因数の和:75228

約数の個数: 48

約数和(自身を含む): 139890600

約数和(自身を除く): 94765200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 75209, 150418, 225627, 300836, 376045, 451254, 601672, 752090, 902508, 1128135, 1504180, 1805016, 1880225, 2256270, 3008360, 3760450, 4512540, 5640675, 7520900, 9025080, 11281350, 15041800, 22562700, 45125400]

約数ペア:

[(1, 45125400), (2, 22562700), (3, 15041800), (4, 11281350), (5, 9025080), (6, 7520900), (8, 5640675), (10, 4512540), (12, 3760450), (15, 3008360), (20, 2256270), (24, 1880225), (25, 1805016), (30, 1504180), (40, 1128135), (50, 902508), (60, 752090), (75, 601672), (100, 451254), (120, 376045), (150, 300836), (200, 225627), (300, 150418), (600, 75209)]