10749060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 39312000

約数和(自身を除く): 28562940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 449, 532, 570, 630, 665, 684, 798, 855, 898, 1140, 1197, 1260, 1330, 1347, 1596, 1710, 1796, 1995, 2245, 2394, 2660, 2694, 3143, 3420, 3990, 4041, 4490, 4788, 5388, 5985, 6286, 6735, 7980, 8082, 8531, 8980, 9429, 11970, 12572, 13470, 15715, 16164, 17062, 18858, 20205, 23940, 25593, 26940, 28287, 31430, 34124, 37716, 40410, 42655, 47145, 51186, 56574, 59717, 62860, 76779, 80820, 85310, 94290, 102372, 113148, 119434, 127965, 141435, 153558, 170620, 179151, 188580, 238868, 255930, 282870, 298585, 307116, 358302, 383895, 511860, 537453, 565740, 597170, 716604, 767790, 895755, 1074906, 1194340, 1535580, 1791510, 2149812, 2687265, 3583020, 5374530, 10749060]

約数ペア:

[(1, 10749060), (2, 5374530), (3, 3583020), (4, 2687265), (5, 2149812), (6, 1791510), (7, 1535580), (9, 1194340), (10, 1074906), (12, 895755), (14, 767790), (15, 716604), (18, 597170), (19, 565740), (20, 537453), (21, 511860), (28, 383895), (30, 358302), (35, 307116), (36, 298585), (38, 282870), (42, 255930), (45, 238868), (57, 188580), (60, 179151), (63, 170620), (70, 153558), (76, 141435), (84, 127965), (90, 119434), (95, 113148), (105, 102372), (114, 94290), (126, 85310), (133, 80820), (140, 76779), (171, 62860), (180, 59717), (190, 56574), (210, 51186), (228, 47145), (252, 42655), (266, 40410), (285, 37716), (315, 34124), (342, 31430), (380, 28287), (399, 26940), (420, 25593), (449, 23940), (532, 20205), (570, 18858), (630, 17062), (665, 16164), (684, 15715), (798, 13470), (855, 12572), (898, 11970), (1140, 9429), (1197, 8980), (1260, 8531), (1330, 8082), (1347, 7980), (1596, 6735), (1710, 6286), (1796, 5985), (1995, 5388), (2245, 4788), (2394, 4490), (2660, 4041), (2694, 3990), (3143, 3420)]