5428491720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{45237431}}^1$

素因数の和:45237445

約数の個数: 32

約数和(自身を含む): 16285475520

約数和(自身を除く): 10856983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 45237431, 90474862, 135712293, 180949724, 226187155, 271424586, 361899448, 452374310, 542849172, 678561465, 904748620, 1085698344, 1357122930, 1809497240, 2714245860, 5428491720]

約数ペア:

[(1, 5428491720), (2, 2714245860), (3, 1809497240), (4, 1357122930), (5, 1085698344), (6, 904748620), (8, 678561465), (10, 542849172), (12, 452374310), (15, 361899448), (20, 271424586), (24, 226187155), (30, 180949724), (40, 135712293), (60, 90474862), (120, 45237431)]