40802842680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{340023689}}^1$

素因数の和:340023703

約数の個数: 32

約数和(自身を含む): 122408528400

約数和(自身を除く): 81605685720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 340023689, 680047378, 1020071067, 1360094756, 1700118445, 2040142134, 2720189512, 3400236890, 4080284268, 5100355335, 6800473780, 8160568536, 10200710670, 13600947560, 20401421340, 40802842680]

約数ペア:

[(1, 40802842680), (2, 20401421340), (3, 13600947560), (4, 10200710670), (5, 8160568536), (6, 6800473780), (8, 5100355335), (10, 4080284268), (12, 3400236890), (15, 2720189512), (20, 2040142134), (24, 1700118445), (30, 1360094756), (40, 1020071067), (60, 680047378), (120, 340023689)]