52151400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{4139}}^1$

素因数の和:4168

約数の個数: 144

約数和(自身を含む): 200210400

約数和(自身を除く): 148059000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4139, 4200, 6300, 8278, 12417, 12600, 16556, 20695, 24834, 28973, 33112, 37251, 41390, 49668, 57946, 62085, 74502, 82780, 86919, 99336, 103475, 115892, 124170, 144865, 149004, 165560, 173838, 186255, 206950, 231784, 248340, 260757, 289730, 298008, 310425, 347676, 372510, 413900, 434595, 496680, 521514, 579460, 620850, 695352, 724325, 745020, 827800, 869190, 931275, 1043028, 1158920, 1241700, 1303785, 1448650, 1490040, 1738380, 1862550, 2086056, 2172975, 2483400, 2607570, 2897300, 3476760, 3725100, 4345950, 5215140, 5794600, 6518925, 7450200, 8691900, 10430280, 13037850, 17383800, 26075700, 52151400]

約数ペア:

[(1, 52151400), (2, 26075700), (3, 17383800), (4, 13037850), (5, 10430280), (6, 8691900), (7, 7450200), (8, 6518925), (9, 5794600), (10, 5215140), (12, 4345950), (14, 3725100), (15, 3476760), (18, 2897300), (20, 2607570), (21, 2483400), (24, 2172975), (25, 2086056), (28, 1862550), (30, 1738380), (35, 1490040), (36, 1448650), (40, 1303785), (42, 1241700), (45, 1158920), (50, 1043028), (56, 931275), (60, 869190), (63, 827800), (70, 745020), (72, 724325), (75, 695352), (84, 620850), (90, 579460), (100, 521514), (105, 496680), (120, 434595), (126, 413900), (140, 372510), (150, 347676), (168, 310425), (175, 298008), (180, 289730), (200, 260757), (210, 248340), (225, 231784), (252, 206950), (280, 186255), (300, 173838), (315, 165560), (350, 149004), (360, 144865), (420, 124170), (450, 115892), (504, 103475), (525, 99336), (600, 86919), (630, 82780), (700, 74502), (840, 62085), (900, 57946), (1050, 49668), (1260, 41390), (1400, 37251), (1575, 33112), (1800, 28973), (2100, 24834), (2520, 20695), (3150, 16556), (4139, 12600), (4200, 12417), (6300, 8278)]