91581300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 298105920

約数和(自身を除く): 206524620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 135, 150, 180, 214, 225, 270, 300, 317, 321, 428, 450, 535, 540, 634, 642, 675, 900, 951, 963, 1070, 1268, 1284, 1350, 1585, 1605, 1902, 1926, 2140, 2675, 2700, 2853, 2889, 3170, 3210, 3804, 3852, 4755, 4815, 5350, 5706, 5778, 6340, 6420, 7925, 8025, 8559, 9510, 9630, 10700, 11412, 11556, 14265, 14445, 15850, 16050, 17118, 19020, 19260, 23775, 24075, 28530, 28890, 31700, 32100, 33919, 34236, 42795, 47550, 48150, 57060, 57780, 67838, 71325, 72225, 85590, 95100, 96300, 101757, 135676, 142650, 144450, 169595, 171180, 203514, 213975, 285300, 288900, 305271, 339190, 407028, 427950, 508785, 610542, 678380, 847975, 855900, 915813, 1017570, 1221084, 1526355, 1695950, 1831626, 2035140, 2543925, 3052710, 3391900, 3663252, 4579065, 5087850, 6105420, 7631775, 9158130, 10175700, 15263550, 18316260, 22895325, 30527100, 45790650, 91581300]

約数ペア:

[(1, 91581300), (2, 45790650), (3, 30527100), (4, 22895325), (5, 18316260), (6, 15263550), (9, 10175700), (10, 9158130), (12, 7631775), (15, 6105420), (18, 5087850), (20, 4579065), (25, 3663252), (27, 3391900), (30, 3052710), (36, 2543925), (45, 2035140), (50, 1831626), (54, 1695950), (60, 1526355), (75, 1221084), (90, 1017570), (100, 915813), (107, 855900), (108, 847975), (135, 678380), (150, 610542), (180, 508785), (214, 427950), (225, 407028), (270, 339190), (300, 305271), (317, 288900), (321, 285300), (428, 213975), (450, 203514), (535, 171180), (540, 169595), (634, 144450), (642, 142650), (675, 135676), (900, 101757), (951, 96300), (963, 95100), (1070, 85590), (1268, 72225), (1284, 71325), (1350, 67838), (1585, 57780), (1605, 57060), (1902, 48150), (1926, 47550), (2140, 42795), (2675, 34236), (2700, 33919), (2853, 32100), (2889, 31700), (3170, 28890), (3210, 28530), (3804, 24075), (3852, 23775), (4755, 19260), (4815, 19020), (5350, 17118), (5706, 16050), (5778, 15850), (6340, 14445), (6420, 14265), (7925, 11556), (8025, 11412), (8559, 10700), (9510, 9630)]