1580850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1171}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 4359840

約数和(自身を除く): 2778990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1171, 1350, 2342, 3513, 5855, 7026, 10539, 11710, 17565, 21078, 29275, 31617, 35130, 52695, 58550, 63234, 87825, 105390, 158085, 175650, 263475, 316170, 526950, 790425, 1580850]

約数ペア:

[(1, 1580850), (2, 790425), (3, 526950), (5, 316170), (6, 263475), (9, 175650), (10, 158085), (15, 105390), (18, 87825), (25, 63234), (27, 58550), (30, 52695), (45, 35130), (50, 31617), (54, 29275), (75, 21078), (90, 17565), (135, 11710), (150, 10539), (225, 7026), (270, 5855), (450, 3513), (675, 2342), (1171, 1350)]