15695956890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 43233315840

約数和(自身を除く): 27537358950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 179, 186, 265, 279, 310, 318, 358, 465, 477, 530, 537, 558, 593, 795, 895, 930, 954, 1074, 1186, 1395, 1590, 1611, 1643, 1779, 1790, 2385, 2685, 2790, 2965, 3222, 3286, 3558, 4770, 4929, 5337, 5370, 5549, 5930, 8055, 8215, 8895, 9487, 9858, 10674, 11098, 14787, 16110, 16430, 16647, 17790, 18383, 18974, 24645, 26685, 27745, 28461, 29574, 31429, 33294, 36766, 47435, 49290, 49941, 53370, 55149, 55490, 56922, 62858, 73935, 83235, 85383, 91915, 94287, 94870, 99882, 106147, 110298, 142305, 147870, 157145, 165447, 166470, 170766, 183830, 188574, 212294, 249705, 275745, 282861, 284610, 294097, 314290, 318441, 330894, 426915, 471435, 499410, 530735, 551490, 565722, 588194, 636882, 827235, 853830, 882291, 942870, 955323, 974299, 1061470, 1414305, 1470485, 1592205, 1654470, 1764582, 1910646, 1948598, 2646873, 2828610, 2922897, 2940970, 3184410, 3290557, 4411455, 4776615, 4871495, 5293746, 5625791, 5845794, 6581114, 8768691, 8822910, 9553230, 9742990, 9871671, 11251582, 13234365, 14614485, 16452785, 16877373, 17537382, 19743342, 26468730, 28128955, 29228970, 29615013, 32905570, 33754746, 43843455, 49358355, 50632119, 56257910, 59230026, 84386865, 87686910, 98716710, 101264238, 148075065, 168773730, 174399521, 253160595, 296150130, 348799042, 506321190, 523198563, 871997605, 1046397126, 1569595689, 1743995210, 2615992815, 3139191378, 5231985630, 7847978445, 15695956890]

約数ペア:

[(1, 15695956890), (2, 7847978445), (3, 5231985630), (5, 3139191378), (6, 2615992815), (9, 1743995210), (10, 1569595689), (15, 1046397126), (18, 871997605), (30, 523198563), (31, 506321190), (45, 348799042), (53, 296150130), (62, 253160595), (90, 174399521), (93, 168773730), (106, 148075065), (155, 101264238), (159, 98716710), (179, 87686910), (186, 84386865), (265, 59230026), (279, 56257910), (310, 50632119), (318, 49358355), (358, 43843455), (465, 33754746), (477, 32905570), (530, 29615013), (537, 29228970), (558, 28128955), (593, 26468730), (795, 19743342), (895, 17537382), (930, 16877373), (954, 16452785), (1074, 14614485), (1186, 13234365), (1395, 11251582), (1590, 9871671), (1611, 9742990), (1643, 9553230), (1779, 8822910), (1790, 8768691), (2385, 6581114), (2685, 5845794), (2790, 5625791), (2965, 5293746), (3222, 4871495), (3286, 4776615), (3558, 4411455), (4770, 3290557), (4929, 3184410), (5337, 2940970), (5370, 2922897), (5549, 2828610), (5930, 2646873), (8055, 1948598), (8215, 1910646), (8895, 1764582), (9487, 1654470), (9858, 1592205), (10674, 1470485), (11098, 1414305), (14787, 1061470), (16110, 974299), (16430, 955323), (16647, 942870), (17790, 882291), (18383, 853830), (18974, 827235), (24645, 636882), (26685, 588194), (27745, 565722), (28461, 551490), (29574, 530735), (31429, 499410), (33294, 471435), (36766, 426915), (47435, 330894), (49290, 318441), (49941, 314290), (53370, 294097), (55149, 284610), (55490, 282861), (56922, 275745), (62858, 249705), (73935, 212294), (83235, 188574), (85383, 183830), (91915, 170766), (94287, 166470), (94870, 165447), (99882, 157145), (106147, 147870), (110298, 142305)]