540681570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 192

約数和(自身を含む): 1691673984

約数和(自身を除く): 1150992414

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 43, 45, 55, 65, 66, 78, 86, 90, 99, 110, 117, 129, 130, 143, 165, 195, 198, 215, 234, 258, 286, 330, 387, 390, 429, 430, 473, 495, 559, 585, 645, 715, 774, 858, 946, 977, 990, 1118, 1170, 1287, 1290, 1419, 1430, 1677, 1935, 1954, 2145, 2365, 2574, 2795, 2838, 2931, 3354, 3870, 4257, 4290, 4730, 4885, 5031, 5590, 5862, 6149, 6435, 7095, 8385, 8514, 8793, 9770, 10062, 10747, 12298, 12701, 12870, 14190, 14655, 16770, 17586, 18447, 21285, 21494, 25155, 25402, 29310, 30745, 32241, 36894, 38103, 42011, 42570, 43965, 50310, 53735, 55341, 61490, 63505, 64482, 76206, 84022, 87930, 92235, 96723, 107470, 110682, 114309, 126033, 127010, 139711, 161205, 184470, 190515, 193446, 210055, 228618, 252066, 276705, 279422, 322410, 378099, 381030, 419133, 420110, 462121, 483615, 546143, 553410, 571545, 630165, 698555, 756198, 838266, 924242, 967230, 1092286, 1143090, 1257399, 1260330, 1386363, 1397110, 1638429, 1890495, 2095665, 2310605, 2514798, 2730715, 2772726, 3276858, 3780990, 4159089, 4191330, 4621210, 4915287, 5461430, 6007573, 6286995, 6931815, 8192145, 8318178, 9830574, 12015146, 12573990, 13863630, 16384290, 18022719, 20795445, 24576435, 30037865, 36045438, 41590890, 49152870, 54068157, 60075730, 90113595, 108136314, 180227190, 270340785, 540681570]

約数ペア:

[(1, 540681570), (2, 270340785), (3, 180227190), (5, 108136314), (6, 90113595), (9, 60075730), (10, 54068157), (11, 49152870), (13, 41590890), (15, 36045438), (18, 30037865), (22, 24576435), (26, 20795445), (30, 18022719), (33, 16384290), (39, 13863630), (43, 12573990), (45, 12015146), (55, 9830574), (65, 8318178), (66, 8192145), (78, 6931815), (86, 6286995), (90, 6007573), (99, 5461430), (110, 4915287), (117, 4621210), (129, 4191330), (130, 4159089), (143, 3780990), (165, 3276858), (195, 2772726), (198, 2730715), (215, 2514798), (234, 2310605), (258, 2095665), (286, 1890495), (330, 1638429), (387, 1397110), (390, 1386363), (429, 1260330), (430, 1257399), (473, 1143090), (495, 1092286), (559, 967230), (585, 924242), (645, 838266), (715, 756198), (774, 698555), (858, 630165), (946, 571545), (977, 553410), (990, 546143), (1118, 483615), (1170, 462121), (1287, 420110), (1290, 419133), (1419, 381030), (1430, 378099), (1677, 322410), (1935, 279422), (1954, 276705), (2145, 252066), (2365, 228618), (2574, 210055), (2795, 193446), (2838, 190515), (2931, 184470), (3354, 161205), (3870, 139711), (4257, 127010), (4290, 126033), (4730, 114309), (4885, 110682), (5031, 107470), (5590, 96723), (5862, 92235), (6149, 87930), (6435, 84022), (7095, 76206), (8385, 64482), (8514, 63505), (8793, 61490), (9770, 55341), (10062, 53735), (10747, 50310), (12298, 43965), (12701, 42570), (12870, 42011), (14190, 38103), (14655, 36894), (16770, 32241), (17586, 30745), (18447, 29310), (21285, 25402), (21494, 25155)]