42426000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2357}}^1$

素因数の和:2386

約数の個数: 120

約数和(自身を含む): 148242744

約数和(自身を除く): 105816744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 2357, 3000, 3600, 4500, 4714, 6000, 7071, 9000, 9428, 11785, 14142, 18000, 18856, 21213, 23570, 28284, 35355, 37712, 42426, 47140, 56568, 58925, 70710, 84852, 94280, 106065, 113136, 117850, 141420, 169704, 176775, 188560, 212130, 235700, 282840, 294625, 339408, 353550, 424260, 471400, 530325, 565680, 589250, 707100, 848520, 883875, 942800, 1060650, 1178500, 1414200, 1697040, 1767750, 2121300, 2357000, 2651625, 2828400, 3535500, 4242600, 4714000, 5303250, 7071000, 8485200, 10606500, 14142000, 21213000, 42426000]

約数ペア:

[(1, 42426000), (2, 21213000), (3, 14142000), (4, 10606500), (5, 8485200), (6, 7071000), (8, 5303250), (9, 4714000), (10, 4242600), (12, 3535500), (15, 2828400), (16, 2651625), (18, 2357000), (20, 2121300), (24, 1767750), (25, 1697040), (30, 1414200), (36, 1178500), (40, 1060650), (45, 942800), (48, 883875), (50, 848520), (60, 707100), (72, 589250), (75, 565680), (80, 530325), (90, 471400), (100, 424260), (120, 353550), (125, 339408), (144, 294625), (150, 282840), (180, 235700), (200, 212130), (225, 188560), (240, 176775), (250, 169704), (300, 141420), (360, 117850), (375, 113136), (400, 106065), (450, 94280), (500, 84852), (600, 70710), (720, 58925), (750, 56568), (900, 47140), (1000, 42426), (1125, 37712), (1200, 35355), (1500, 28284), (1800, 23570), (2000, 21213), (2250, 18856), (2357, 18000), (3000, 14142), (3600, 11785), (4500, 9428), (4714, 9000), (6000, 7071)]