118920060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 216

約数和(自身を含む): 426993840

約数和(自身を除く): 308073780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 97, 98, 105, 126, 139, 140, 147, 180, 194, 196, 210, 245, 252, 278, 291, 294, 315, 388, 417, 420, 441, 485, 490, 556, 582, 588, 630, 679, 695, 735, 834, 873, 882, 970, 973, 980, 1164, 1251, 1260, 1358, 1390, 1455, 1470, 1668, 1746, 1764, 1940, 1946, 2037, 2085, 2205, 2502, 2716, 2780, 2910, 2919, 2940, 3395, 3492, 3892, 4074, 4170, 4365, 4410, 4753, 4865, 5004, 5820, 5838, 6111, 6255, 6790, 6811, 8148, 8340, 8730, 8757, 8820, 9506, 9730, 10185, 11676, 12222, 12510, 13483, 13580, 13622, 14259, 14595, 17460, 17514, 19012, 19460, 20370, 20433, 23765, 24444, 25020, 26966, 27244, 28518, 29190, 30555, 34055, 35028, 40449, 40740, 40866, 42777, 43785, 47530, 53932, 57036, 58380, 61110, 61299, 67415, 68110, 71295, 80898, 81732, 85554, 87570, 94381, 95060, 102165, 121347, 122220, 122598, 134830, 136220, 142590, 161796, 171108, 175140, 188762, 202245, 204330, 213885, 242694, 245196, 269660, 283143, 285180, 306495, 377524, 404490, 408660, 427770, 471905, 485388, 566286, 606735, 612990, 660667, 808980, 849429, 855540, 943810, 1132572, 1213470, 1225980, 1321334, 1415715, 1698858, 1887620, 1982001, 2426940, 2642668, 2831430, 3303335, 3397716, 3964002, 4247145, 5662860, 5946003, 6606670, 7928004, 8494290, 9910005, 11892006, 13213340, 16988580, 19820010, 23784012, 29730015, 39640020, 59460030, 118920060]

約数ペア:

[(1, 118920060), (2, 59460030), (3, 39640020), (4, 29730015), (5, 23784012), (6, 19820010), (7, 16988580), (9, 13213340), (10, 11892006), (12, 9910005), (14, 8494290), (15, 7928004), (18, 6606670), (20, 5946003), (21, 5662860), (28, 4247145), (30, 3964002), (35, 3397716), (36, 3303335), (42, 2831430), (45, 2642668), (49, 2426940), (60, 1982001), (63, 1887620), (70, 1698858), (84, 1415715), (90, 1321334), (97, 1225980), (98, 1213470), (105, 1132572), (126, 943810), (139, 855540), (140, 849429), (147, 808980), (180, 660667), (194, 612990), (196, 606735), (210, 566286), (245, 485388), (252, 471905), (278, 427770), (291, 408660), (294, 404490), (315, 377524), (388, 306495), (417, 285180), (420, 283143), (441, 269660), (485, 245196), (490, 242694), (556, 213885), (582, 204330), (588, 202245), (630, 188762), (679, 175140), (695, 171108), (735, 161796), (834, 142590), (873, 136220), (882, 134830), (970, 122598), (973, 122220), (980, 121347), (1164, 102165), (1251, 95060), (1260, 94381), (1358, 87570), (1390, 85554), (1455, 81732), (1470, 80898), (1668, 71295), (1746, 68110), (1764, 67415), (1940, 61299), (1946, 61110), (2037, 58380), (2085, 57036), (2205, 53932), (2502, 47530), (2716, 43785), (2780, 42777), (2910, 40866), (2919, 40740), (2940, 40449), (3395, 35028), (3492, 34055), (3892, 30555), (4074, 29190), (4170, 28518), (4365, 27244), (4410, 26966), (4753, 25020), (4865, 24444), (5004, 23765), (5820, 20433), (5838, 20370), (6111, 19460), (6255, 19012), (6790, 17514), (6811, 17460), (8148, 14595), (8340, 14259), (8730, 13622), (8757, 13580), (8820, 13483), (9506, 12510), (9730, 12222), (10185, 11676)]