40985790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5443}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 98775936

約数和(自身を除く): 57790146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 5443, 7530, 10886, 16329, 27215, 32658, 54430, 81645, 163290, 1366193, 2732386, 4098579, 6830965, 8197158, 13661930, 20492895, 40985790]

約数ペア:

[(1, 40985790), (2, 20492895), (3, 13661930), (5, 8197158), (6, 6830965), (10, 4098579), (15, 2732386), (30, 1366193), (251, 163290), (502, 81645), (753, 54430), (1255, 32658), (1506, 27215), (2510, 16329), (3765, 10886), (5443, 7530)]