13129950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 36426240

約数和(自身を除く): 23296290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 271, 285, 323, 425, 475, 510, 542, 570, 646, 813, 850, 950, 969, 1275, 1355, 1425, 1615, 1626, 1938, 2550, 2710, 2850, 3230, 4065, 4607, 4845, 5149, 6775, 8075, 8130, 9214, 9690, 10298, 13550, 13821, 15447, 16150, 20325, 23035, 24225, 25745, 27642, 30894, 40650, 46070, 48450, 51490, 69105, 77235, 87533, 115175, 128725, 138210, 154470, 175066, 230350, 257450, 262599, 345525, 386175, 437665, 525198, 691050, 772350, 875330, 1312995, 2188325, 2625990, 4376650, 6564975, 13129950]

約数ペア:

[(1, 13129950), (2, 6564975), (3, 4376650), (5, 2625990), (6, 2188325), (10, 1312995), (15, 875330), (17, 772350), (19, 691050), (25, 525198), (30, 437665), (34, 386175), (38, 345525), (50, 262599), (51, 257450), (57, 230350), (75, 175066), (85, 154470), (95, 138210), (102, 128725), (114, 115175), (150, 87533), (170, 77235), (190, 69105), (255, 51490), (271, 48450), (285, 46070), (323, 40650), (425, 30894), (475, 27642), (510, 25745), (542, 24225), (570, 23035), (646, 20325), (813, 16150), (850, 15447), (950, 13821), (969, 13550), (1275, 10298), (1355, 9690), (1425, 9214), (1615, 8130), (1626, 8075), (1938, 6775), (2550, 5149), (2710, 4845), (2850, 4607), (3230, 4065)]