252035700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{120017}}^1$

素因数の和:120041

約数の個数: 72

約数和(自身を含む): 833404992

約数和(自身を除く): 581369292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 120017, 240034, 360051, 480068, 600085, 720102, 840119, 1200170, 1440204, 1680238, 1800255, 2400340, 2520357, 3000425, 3360476, 3600510, 4200595, 5040714, 6000850, 7201020, 8401190, 9001275, 10081428, 12001700, 12601785, 16802380, 18002550, 21002975, 25203570, 36005100, 42005950, 50407140, 63008925, 84011900, 126017850, 252035700]

約数ペア:

[(1, 252035700), (2, 126017850), (3, 84011900), (4, 63008925), (5, 50407140), (6, 42005950), (7, 36005100), (10, 25203570), (12, 21002975), (14, 18002550), (15, 16802380), (20, 12601785), (21, 12001700), (25, 10081428), (28, 9001275), (30, 8401190), (35, 7201020), (42, 6000850), (50, 5040714), (60, 4200595), (70, 3600510), (75, 3360476), (84, 3000425), (100, 2520357), (105, 2400340), (140, 1800255), (150, 1680238), (175, 1440204), (210, 1200170), (300, 840119), (350, 720102), (420, 600085), (525, 480068), (700, 360051), (1050, 240034), (2100, 120017)]