40262910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5347}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 97034112

約数和(自身を除く): 56771202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 5347, 7530, 10694, 16041, 26735, 32082, 53470, 80205, 160410, 1342097, 2684194, 4026291, 6710485, 8052582, 13420970, 20131455, 40262910]

約数ペア:

[(1, 40262910), (2, 20131455), (3, 13420970), (5, 8052582), (6, 6710485), (10, 4026291), (15, 2684194), (30, 1342097), (251, 160410), (502, 80205), (753, 53470), (1255, 32082), (1506, 26735), (2510, 16041), (3765, 10694), (5347, 7530)]