47788200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 162489600

約数和(自身を除く): 114701400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 191, 200, 225, 278, 300, 360, 382, 417, 450, 556, 573, 600, 695, 764, 834, 900, 955, 1112, 1146, 1251, 1390, 1528, 1668, 1719, 1800, 1910, 2085, 2292, 2502, 2780, 2865, 3336, 3438, 3475, 3820, 4170, 4584, 4775, 5004, 5560, 5730, 6255, 6876, 6950, 7640, 8340, 8595, 9550, 10008, 10425, 11460, 12510, 13752, 13900, 14325, 16680, 17190, 19100, 20850, 22920, 25020, 26549, 27800, 28650, 31275, 34380, 38200, 41700, 42975, 50040, 53098, 57300, 62550, 68760, 79647, 83400, 85950, 106196, 114600, 125100, 132745, 159294, 171900, 212392, 238941, 250200, 265490, 318588, 343800, 398235, 477882, 530980, 637176, 663725, 796470, 955764, 1061960, 1194705, 1327450, 1592940, 1911528, 1991175, 2389410, 2654900, 3185880, 3982350, 4778820, 5309800, 5973525, 7964700, 9557640, 11947050, 15929400, 23894100, 47788200]

約数ペア:

[(1, 47788200), (2, 23894100), (3, 15929400), (4, 11947050), (5, 9557640), (6, 7964700), (8, 5973525), (9, 5309800), (10, 4778820), (12, 3982350), (15, 3185880), (18, 2654900), (20, 2389410), (24, 1991175), (25, 1911528), (30, 1592940), (36, 1327450), (40, 1194705), (45, 1061960), (50, 955764), (60, 796470), (72, 663725), (75, 637176), (90, 530980), (100, 477882), (120, 398235), (139, 343800), (150, 318588), (180, 265490), (191, 250200), (200, 238941), (225, 212392), (278, 171900), (300, 159294), (360, 132745), (382, 125100), (417, 114600), (450, 106196), (556, 85950), (573, 83400), (600, 79647), (695, 68760), (764, 62550), (834, 57300), (900, 53098), (955, 50040), (1112, 42975), (1146, 41700), (1251, 38200), (1390, 34380), (1528, 31275), (1668, 28650), (1719, 27800), (1800, 26549), (1910, 25020), (2085, 22920), (2292, 20850), (2502, 19100), (2780, 17190), (2865, 16680), (3336, 14325), (3438, 13900), (3475, 13752), (3820, 12510), (4170, 11460), (4584, 10425), (4775, 10008), (5004, 9550), (5560, 8595), (5730, 8340), (6255, 7640), (6876, 6950)]