3428400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{2857}}^1$

素因数の和:2878

約数の個数: 60

約数和(自身を含む): 10986152

約数和(自身を除く): 7557752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 2857, 5714, 8571, 11428, 14285, 17142, 22856, 28570, 34284, 42855, 45712, 57140, 68568, 71425, 85710, 114280, 137136, 142850, 171420, 214275, 228560, 285700, 342840, 428550, 571400, 685680, 857100, 1142800, 1714200, 3428400]

約数ペア:

[(1, 3428400), (2, 1714200), (3, 1142800), (4, 857100), (5, 685680), (6, 571400), (8, 428550), (10, 342840), (12, 285700), (15, 228560), (16, 214275), (20, 171420), (24, 142850), (25, 137136), (30, 114280), (40, 85710), (48, 71425), (50, 68568), (60, 57140), (75, 45712), (80, 42855), (100, 34284), (120, 28570), (150, 22856), (200, 17142), (240, 14285), (300, 11428), (400, 8571), (600, 5714), (1200, 2857)]