12591810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 43130880

約数和(自身を除く): 30539070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 55, 63, 66, 69, 70, 77, 79, 90, 99, 105, 110, 115, 126, 138, 154, 158, 161, 165, 198, 207, 210, 230, 231, 237, 253, 315, 322, 330, 345, 385, 395, 414, 462, 474, 483, 495, 506, 553, 630, 690, 693, 711, 759, 770, 790, 805, 869, 966, 990, 1035, 1106, 1155, 1185, 1265, 1386, 1422, 1449, 1518, 1610, 1659, 1738, 1771, 1817, 2070, 2277, 2310, 2370, 2415, 2530, 2607, 2765, 2898, 3318, 3465, 3542, 3555, 3634, 3795, 4345, 4554, 4830, 4977, 5214, 5313, 5451, 5530, 6083, 6930, 7110, 7245, 7590, 7821, 8295, 8690, 8855, 9085, 9954, 10626, 10902, 11385, 12166, 12719, 13035, 14490, 15642, 15939, 16353, 16590, 17710, 18170, 18249, 19987, 22770, 24885, 25438, 26070, 26565, 27255, 30415, 31878, 32706, 36498, 38157, 39105, 39974, 49770, 53130, 54510, 54747, 59961, 60830, 63595, 76314, 78210, 79695, 81765, 91245, 99935, 109494, 114471, 119922, 127190, 139909, 159390, 163530, 179883, 182490, 190785, 199870, 228942, 273735, 279818, 299805, 359766, 381570, 419727, 547470, 572355, 599610, 699545, 839454, 899415, 1144710, 1259181, 1399090, 1798830, 2098635, 2518362, 4197270, 6295905, 12591810]

約数ペア:

[(1, 12591810), (2, 6295905), (3, 4197270), (5, 2518362), (6, 2098635), (7, 1798830), (9, 1399090), (10, 1259181), (11, 1144710), (14, 899415), (15, 839454), (18, 699545), (21, 599610), (22, 572355), (23, 547470), (30, 419727), (33, 381570), (35, 359766), (42, 299805), (45, 279818), (46, 273735), (55, 228942), (63, 199870), (66, 190785), (69, 182490), (70, 179883), (77, 163530), (79, 159390), (90, 139909), (99, 127190), (105, 119922), (110, 114471), (115, 109494), (126, 99935), (138, 91245), (154, 81765), (158, 79695), (161, 78210), (165, 76314), (198, 63595), (207, 60830), (210, 59961), (230, 54747), (231, 54510), (237, 53130), (253, 49770), (315, 39974), (322, 39105), (330, 38157), (345, 36498), (385, 32706), (395, 31878), (414, 30415), (462, 27255), (474, 26565), (483, 26070), (495, 25438), (506, 24885), (553, 22770), (630, 19987), (690, 18249), (693, 18170), (711, 17710), (759, 16590), (770, 16353), (790, 15939), (805, 15642), (869, 14490), (966, 13035), (990, 12719), (1035, 12166), (1106, 11385), (1155, 10902), (1185, 10626), (1265, 9954), (1386, 9085), (1422, 8855), (1449, 8690), (1518, 8295), (1610, 7821), (1659, 7590), (1738, 7245), (1771, 7110), (1817, 6930), (2070, 6083), (2277, 5530), (2310, 5451), (2370, 5313), (2415, 5214), (2530, 4977), (2607, 4830), (2765, 4554), (2898, 4345), (3318, 3795), (3465, 3634), (3542, 3555)]