90599840

素因数分解:

$2^5\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1223}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 214679808

約数和(自身を除く): 124079968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 463, 926, 1223, 1852, 2315, 2446, 3704, 4630, 4892, 6115, 7408, 9260, 9784, 12230, 14816, 18520, 19568, 24460, 37040, 39136, 48920, 74080, 97840, 195680, 566249, 1132498, 2264996, 2831245, 4529992, 5662490, 9059984, 11324980, 18119968, 22649960, 45299920, 90599840]

約数ペア:

[(1, 90599840), (2, 45299920), (4, 22649960), (5, 18119968), (8, 11324980), (10, 9059984), (16, 5662490), (20, 4529992), (32, 2831245), (40, 2264996), (80, 1132498), (160, 566249), (463, 195680), (926, 97840), (1223, 74080), (1852, 48920), (2315, 39136), (2446, 37040), (3704, 24460), (4630, 19568), (4892, 18520), (6115, 14816), (7408, 12230), (9260, 9784)]