48753900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 180

約数和(自身を含む): 170565472

約数和(自身を除く): 121811572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 463, 468, 540, 585, 650, 675, 702, 780, 810, 900, 926, 975, 1053, 1170, 1300, 1350, 1389, 1404, 1620, 1755, 1852, 1950, 2025, 2106, 2315, 2340, 2700, 2778, 2925, 3510, 3900, 4050, 4167, 4212, 4630, 5265, 5556, 5850, 6019, 6945, 7020, 8100, 8334, 8775, 9260, 10530, 11575, 11700, 12038, 12501, 13890, 16668, 17550, 18057, 20835, 21060, 23150, 24076, 25002, 26325, 27780, 30095, 34725, 35100, 36114, 37503, 41670, 46300, 50004, 52650, 54171, 60190, 62505, 69450, 72228, 75006, 83340, 90285, 104175, 105300, 108342, 120380, 125010, 138900, 150012, 150475, 162513, 180570, 187515, 208350, 216684, 250020, 270855, 300950, 312525, 325026, 361140, 375030, 416700, 451425, 487539, 541710, 601900, 625050, 650052, 750060, 812565, 902850, 937575, 975078, 1083420, 1250100, 1354275, 1625130, 1805700, 1875150, 1950156, 2437695, 2708550, 3250260, 3750300, 4062825, 4875390, 5417100, 8125650, 9750780, 12188475, 16251300, 24376950, 48753900]

約数ペア:

[(1, 48753900), (2, 24376950), (3, 16251300), (4, 12188475), (5, 9750780), (6, 8125650), (9, 5417100), (10, 4875390), (12, 4062825), (13, 3750300), (15, 3250260), (18, 2708550), (20, 2437695), (25, 1950156), (26, 1875150), (27, 1805700), (30, 1625130), (36, 1354275), (39, 1250100), (45, 1083420), (50, 975078), (52, 937575), (54, 902850), (60, 812565), (65, 750060), (75, 650052), (78, 625050), (81, 601900), (90, 541710), (100, 487539), (108, 451425), (117, 416700), (130, 375030), (135, 361140), (150, 325026), (156, 312525), (162, 300950), (180, 270855), (195, 250020), (225, 216684), (234, 208350), (260, 187515), (270, 180570), (300, 162513), (324, 150475), (325, 150012), (351, 138900), (390, 125010), (405, 120380), (450, 108342), (463, 105300), (468, 104175), (540, 90285), (585, 83340), (650, 75006), (675, 72228), (702, 69450), (780, 62505), (810, 60190), (900, 54171), (926, 52650), (975, 50004), (1053, 46300), (1170, 41670), (1300, 37503), (1350, 36114), (1389, 35100), (1404, 34725), (1620, 30095), (1755, 27780), (1852, 26325), (1950, 25002), (2025, 24076), (2106, 23150), (2315, 21060), (2340, 20835), (2700, 18057), (2778, 17550), (2925, 16668), (3510, 13890), (3900, 12501), (4050, 12038), (4167, 11700), (4212, 11575), (4630, 10530), (5265, 9260), (5556, 8775), (5850, 8334), (6019, 8100), (6945, 7020)]