7904250

素因数分解:

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

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 21939840

約数和(自身を除く): 14035590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1171, 1350, 2250, 2342, 3375, 3513, 5855, 6750, 7026, 10539, 11710, 17565, 21078, 29275, 31617, 35130, 52695, 58550, 63234, 87825, 105390, 146375, 158085, 175650, 263475, 292750, 316170, 439125, 526950, 790425, 878250, 1317375, 1580850, 2634750, 3952125, 7904250]

約数ペア:

[(1, 7904250), (2, 3952125), (3, 2634750), (5, 1580850), (6, 1317375), (9, 878250), (10, 790425), (15, 526950), (18, 439125), (25, 316170), (27, 292750), (30, 263475), (45, 175650), (50, 158085), (54, 146375), (75, 105390), (90, 87825), (125, 63234), (135, 58550), (150, 52695), (225, 35130), (250, 31617), (270, 29275), (375, 21078), (450, 17565), (675, 11710), (750, 10539), (1125, 7026), (1171, 6750), (1350, 5855), (2250, 3513), (2342, 3375)]