88757100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 289981440

約数和(自身を除く): 201224340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 450, 463, 540, 639, 675, 710, 852, 900, 926, 1065, 1278, 1350, 1389, 1420, 1775, 1852, 1917, 2130, 2315, 2556, 2700, 2778, 3195, 3550, 3834, 4167, 4260, 4630, 5325, 5556, 6390, 6945, 7100, 7668, 8334, 9260, 9585, 10650, 11575, 12501, 12780, 13890, 15975, 16668, 19170, 20835, 21300, 23150, 25002, 27780, 31950, 32873, 34725, 38340, 41670, 46300, 47925, 50004, 62505, 63900, 65746, 69450, 83340, 95850, 98619, 104175, 125010, 131492, 138900, 164365, 191700, 197238, 208350, 250020, 295857, 312525, 328730, 394476, 416700, 493095, 591714, 625050, 657460, 821825, 887571, 986190, 1183428, 1250100, 1479285, 1643650, 1775142, 1972380, 2465475, 2958570, 3287300, 3550284, 4437855, 4930950, 5917140, 7396425, 8875710, 9861900, 14792850, 17751420, 22189275, 29585700, 44378550, 88757100]

約数ペア:

[(1, 88757100), (2, 44378550), (3, 29585700), (4, 22189275), (5, 17751420), (6, 14792850), (9, 9861900), (10, 8875710), (12, 7396425), (15, 5917140), (18, 4930950), (20, 4437855), (25, 3550284), (27, 3287300), (30, 2958570), (36, 2465475), (45, 1972380), (50, 1775142), (54, 1643650), (60, 1479285), (71, 1250100), (75, 1183428), (90, 986190), (100, 887571), (108, 821825), (135, 657460), (142, 625050), (150, 591714), (180, 493095), (213, 416700), (225, 394476), (270, 328730), (284, 312525), (300, 295857), (355, 250020), (426, 208350), (450, 197238), (463, 191700), (540, 164365), (639, 138900), (675, 131492), (710, 125010), (852, 104175), (900, 98619), (926, 95850), (1065, 83340), (1278, 69450), (1350, 65746), (1389, 63900), (1420, 62505), (1775, 50004), (1852, 47925), (1917, 46300), (2130, 41670), (2315, 38340), (2556, 34725), (2700, 32873), (2778, 31950), (3195, 27780), (3550, 25002), (3834, 23150), (4167, 21300), (4260, 20835), (4630, 19170), (5325, 16668), (5556, 15975), (6390, 13890), (6945, 12780), (7100, 12501), (7668, 11575), (8334, 10650), (9260, 9585)]