13092520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 24232280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 107, 115, 133, 140, 152, 161, 184, 190, 214, 230, 266, 280, 322, 380, 428, 437, 460, 532, 535, 644, 665, 749, 760, 805, 856, 874, 920, 1064, 1070, 1288, 1330, 1498, 1610, 1748, 2033, 2140, 2185, 2461, 2660, 2996, 3059, 3220, 3496, 3745, 4066, 4280, 4370, 4922, 5320, 5992, 6118, 6440, 7490, 8132, 8740, 9844, 10165, 12236, 12305, 14231, 14980, 15295, 16264, 17227, 17480, 19688, 20330, 24472, 24610, 28462, 29960, 30590, 34454, 40660, 46759, 49220, 56924, 61180, 68908, 71155, 81320, 86135, 93518, 98440, 113848, 122360, 137816, 142310, 172270, 187036, 233795, 284620, 327313, 344540, 374072, 467590, 569240, 654626, 689080, 935180, 1309252, 1636565, 1870360, 2618504, 3273130, 6546260, 13092520]

約数ペア:

[(1, 13092520), (2, 6546260), (4, 3273130), (5, 2618504), (7, 1870360), (8, 1636565), (10, 1309252), (14, 935180), (19, 689080), (20, 654626), (23, 569240), (28, 467590), (35, 374072), (38, 344540), (40, 327313), (46, 284620), (56, 233795), (70, 187036), (76, 172270), (92, 142310), (95, 137816), (107, 122360), (115, 113848), (133, 98440), (140, 93518), (152, 86135), (161, 81320), (184, 71155), (190, 68908), (214, 61180), (230, 56924), (266, 49220), (280, 46759), (322, 40660), (380, 34454), (428, 30590), (437, 29960), (460, 28462), (532, 24610), (535, 24472), (644, 20330), (665, 19688), (749, 17480), (760, 17227), (805, 16264), (856, 15295), (874, 14980), (920, 14231), (1064, 12305), (1070, 12236), (1288, 10165), (1330, 9844), (1498, 8740), (1610, 8132), (1748, 7490), (2033, 6440), (2140, 6118), (2185, 5992), (2461, 5320), (2660, 4922), (2996, 4370), (3059, 4280), (3220, 4066), (3496, 3745)]