513420930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2046

約数の個数: 160

約数和(自身を含む): 1558751040

約数和(自身を除く): 1045330110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 81, 87, 90, 99, 110, 135, 145, 162, 165, 174, 198, 261, 270, 290, 297, 319, 330, 405, 435, 495, 522, 594, 638, 783, 810, 870, 891, 957, 990, 1305, 1485, 1566, 1595, 1782, 1914, 1987, 2349, 2610, 2871, 2970, 3190, 3915, 3974, 4455, 4698, 4785, 5742, 5961, 7830, 8613, 8910, 9570, 9935, 11745, 11922, 14355, 17226, 17883, 19870, 21857, 23490, 25839, 28710, 29805, 35766, 43065, 43714, 51678, 53649, 57623, 59610, 65571, 86130, 89415, 107298, 109285, 115246, 129195, 131142, 160947, 172869, 178830, 196713, 218570, 258390, 268245, 288115, 321894, 327855, 345738, 393426, 518607, 536490, 576230, 590139, 633853, 655710, 804735, 864345, 983565, 1037214, 1180278, 1267706, 1555821, 1609470, 1728690, 1770417, 1901559, 1967130, 2593035, 2950695, 3111642, 3169265, 3540834, 3803118, 4667463, 5186070, 5704677, 5901390, 6338530, 7779105, 8852085, 9334926, 9507795, 11409354, 15558210, 17114031, 17704170, 19015590, 23337315, 28523385, 34228062, 46674630, 51342093, 57046770, 85570155, 102684186, 171140310, 256710465, 513420930]

約数ペア:

[(1, 513420930), (2, 256710465), (3, 171140310), (5, 102684186), (6, 85570155), (9, 57046770), (10, 51342093), (11, 46674630), (15, 34228062), (18, 28523385), (22, 23337315), (27, 19015590), (29, 17704170), (30, 17114031), (33, 15558210), (45, 11409354), (54, 9507795), (55, 9334926), (58, 8852085), (66, 7779105), (81, 6338530), (87, 5901390), (90, 5704677), (99, 5186070), (110, 4667463), (135, 3803118), (145, 3540834), (162, 3169265), (165, 3111642), (174, 2950695), (198, 2593035), (261, 1967130), (270, 1901559), (290, 1770417), (297, 1728690), (319, 1609470), (330, 1555821), (405, 1267706), (435, 1180278), (495, 1037214), (522, 983565), (594, 864345), (638, 804735), (783, 655710), (810, 633853), (870, 590139), (891, 576230), (957, 536490), (990, 518607), (1305, 393426), (1485, 345738), (1566, 327855), (1595, 321894), (1782, 288115), (1914, 268245), (1987, 258390), (2349, 218570), (2610, 196713), (2871, 178830), (2970, 172869), (3190, 160947), (3915, 131142), (3974, 129195), (4455, 115246), (4698, 109285), (4785, 107298), (5742, 89415), (5961, 86130), (7830, 65571), (8613, 59610), (8910, 57623), (9570, 53649), (9935, 51678), (11745, 43714), (11922, 43065), (14355, 35766), (17226, 29805), (17883, 28710), (19870, 25839), (21857, 23490)]