8245560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68713}}^1$

素因数の和:68727

約数の個数: 32

約数和(自身を含む): 24737040

約数和(自身を除く): 16491480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68713, 137426, 206139, 274852, 343565, 412278, 549704, 687130, 824556, 1030695, 1374260, 1649112, 2061390, 2748520, 4122780, 8245560]

約数ペア:

[(1, 8245560), (2, 4122780), (3, 2748520), (4, 2061390), (5, 1649112), (6, 1374260), (8, 1030695), (10, 824556), (12, 687130), (15, 549704), (20, 412278), (24, 343565), (30, 274852), (40, 206139), (60, 137426), (120, 68713)]