126921150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 369779904

約数和(自身を除く): 242858754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 47, 50, 51, 75, 85, 90, 94, 102, 141, 150, 153, 170, 225, 235, 255, 282, 306, 353, 423, 425, 450, 470, 510, 705, 706, 765, 799, 846, 850, 1059, 1175, 1275, 1410, 1530, 1598, 1765, 2115, 2118, 2350, 2397, 2550, 3177, 3525, 3530, 3825, 3995, 4230, 4794, 5295, 6001, 6354, 7050, 7191, 7650, 7990, 8825, 10575, 10590, 11985, 12002, 14382, 15885, 16591, 17650, 18003, 19975, 21150, 23970, 26475, 30005, 31770, 33182, 35955, 36006, 39950, 49773, 52950, 54009, 59925, 60010, 71910, 79425, 82955, 90015, 99546, 108018, 119850, 149319, 150025, 158850, 165910, 179775, 180030, 248865, 270045, 282047, 298638, 300050, 359550, 414775, 450075, 497730, 540090, 564094, 746595, 829550, 846141, 900150, 1244325, 1350225, 1410235, 1493190, 1692282, 2488650, 2538423, 2700450, 2820470, 3732975, 4230705, 5076846, 7051175, 7465950, 8461410, 12692115, 14102350, 21153525, 25384230, 42307050, 63460575, 126921150]

約数ペア:

[(1, 126921150), (2, 63460575), (3, 42307050), (5, 25384230), (6, 21153525), (9, 14102350), (10, 12692115), (15, 8461410), (17, 7465950), (18, 7051175), (25, 5076846), (30, 4230705), (34, 3732975), (45, 2820470), (47, 2700450), (50, 2538423), (51, 2488650), (75, 1692282), (85, 1493190), (90, 1410235), (94, 1350225), (102, 1244325), (141, 900150), (150, 846141), (153, 829550), (170, 746595), (225, 564094), (235, 540090), (255, 497730), (282, 450075), (306, 414775), (353, 359550), (423, 300050), (425, 298638), (450, 282047), (470, 270045), (510, 248865), (705, 180030), (706, 179775), (765, 165910), (799, 158850), (846, 150025), (850, 149319), (1059, 119850), (1175, 108018), (1275, 99546), (1410, 90015), (1530, 82955), (1598, 79425), (1765, 71910), (2115, 60010), (2118, 59925), (2350, 54009), (2397, 52950), (2550, 49773), (3177, 39950), (3525, 36006), (3530, 35955), (3825, 33182), (3995, 31770), (4230, 30005), (4794, 26475), (5295, 23970), (6001, 21150), (6354, 19975), (7050, 18003), (7191, 17650), (7650, 16591), (7990, 15885), (8825, 14382), (10575, 12002), (10590, 11985)]