111970980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 384294456

約数和(自身を除く): 272323476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 97, 99, 106, 110, 121, 132, 159, 165, 180, 194, 198, 212, 220, 242, 265, 291, 318, 330, 363, 388, 396, 477, 484, 485, 495, 530, 582, 583, 605, 636, 660, 726, 795, 873, 954, 970, 990, 1060, 1067, 1089, 1164, 1166, 1210, 1452, 1455, 1590, 1746, 1749, 1815, 1908, 1940, 1980, 2134, 2178, 2332, 2385, 2420, 2910, 2915, 3180, 3201, 3492, 3498, 3630, 4268, 4356, 4365, 4770, 5141, 5247, 5335, 5445, 5820, 5830, 6402, 6413, 6996, 7260, 8730, 8745, 9540, 9603, 10282, 10494, 10670, 10890, 11660, 11737, 12804, 12826, 15423, 16005, 17460, 17490, 19206, 19239, 20564, 20988, 21340, 21780, 23474, 25652, 25705, 26235, 30846, 32010, 32065, 34980, 35211, 38412, 38478, 46269, 46948, 48015, 51410, 52470, 56551, 57717, 58685, 61692, 64020, 64130, 70422, 76956, 77115, 92538, 96030, 96195, 102820, 104940, 105633, 113102, 115434, 117370, 128260, 140844, 154230, 169653, 176055, 185076, 192060, 192390, 211266, 226204, 230868, 231345, 234740, 282755, 288585, 308460, 339306, 352110, 384780, 422532, 462690, 508959, 528165, 565510, 577170, 622061, 678612, 704220, 848265, 925380, 1017918, 1056330, 1131020, 1154340, 1244122, 1696530, 1866183, 2035836, 2112660, 2488244, 2544795, 3110305, 3393060, 3732366, 5089590, 5598549, 6220610, 7464732, 9330915, 10179180, 11197098, 12441220, 18661830, 22394196, 27992745, 37323660, 55985490, 111970980]

約数ペア:

[(1, 111970980), (2, 55985490), (3, 37323660), (4, 27992745), (5, 22394196), (6, 18661830), (9, 12441220), (10, 11197098), (11, 10179180), (12, 9330915), (15, 7464732), (18, 6220610), (20, 5598549), (22, 5089590), (30, 3732366), (33, 3393060), (36, 3110305), (44, 2544795), (45, 2488244), (53, 2112660), (55, 2035836), (60, 1866183), (66, 1696530), (90, 1244122), (97, 1154340), (99, 1131020), (106, 1056330), (110, 1017918), (121, 925380), (132, 848265), (159, 704220), (165, 678612), (180, 622061), (194, 577170), (198, 565510), (212, 528165), (220, 508959), (242, 462690), (265, 422532), (291, 384780), (318, 352110), (330, 339306), (363, 308460), (388, 288585), (396, 282755), (477, 234740), (484, 231345), (485, 230868), (495, 226204), (530, 211266), (582, 192390), (583, 192060), (605, 185076), (636, 176055), (660, 169653), (726, 154230), (795, 140844), (873, 128260), (954, 117370), (970, 115434), (990, 113102), (1060, 105633), (1067, 104940), (1089, 102820), (1164, 96195), (1166, 96030), (1210, 92538), (1452, 77115), (1455, 76956), (1590, 70422), (1746, 64130), (1749, 64020), (1815, 61692), (1908, 58685), (1940, 57717), (1980, 56551), (2134, 52470), (2178, 51410), (2332, 48015), (2385, 46948), (2420, 46269), (2910, 38478), (2915, 38412), (3180, 35211), (3201, 34980), (3492, 32065), (3498, 32010), (3630, 30846), (4268, 26235), (4356, 25705), (4365, 25652), (4770, 23474), (5141, 21780), (5247, 21340), (5335, 20988), (5445, 20564), (5820, 19239), (5830, 19206), (6402, 17490), (6413, 17460), (6996, 16005), (7260, 15423), (8730, 12826), (8745, 12804), (9540, 11737), (9603, 11660), (10282, 10890), (10494, 10670)]