1520121276

素因数分解:

$2^2\times 3^3\times {\mathrm{541}}^1\times {\mathrm{26017}}^1$

素因数の和:26571

約数の個数: 48

約数和(自身を含む): 3948491680

約数和(自身を除く): 2428370404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 541, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 14607, 19476, 26017, 29214, 52034, 58428, 78051, 104068, 156102, 234153, 312204, 468306, 702459, 936612, 1404918, 2809836, 14075197, 28150394, 42225591, 56300788, 84451182, 126676773, 168902364, 253353546, 380030319, 506707092, 760060638, 1520121276]

約数ペア:

[(1, 1520121276), (2, 760060638), (3, 506707092), (4, 380030319), (6, 253353546), (9, 168902364), (12, 126676773), (18, 84451182), (27, 56300788), (36, 42225591), (54, 28150394), (108, 14075197), (541, 2809836), (1082, 1404918), (1623, 936612), (2164, 702459), (3246, 468306), (4869, 312204), (6492, 234153), (9738, 156102), (14607, 104068), (19476, 78051), (26017, 58428), (29214, 52034)]