15273440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 44452800

約数和(自身を除く): 29179360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1049, 1120, 1456, 1820, 2080, 2098, 2912, 3640, 4196, 5245, 7280, 7343, 8392, 10490, 13637, 14560, 14686, 16784, 20980, 27274, 29372, 33568, 36715, 41960, 54548, 58744, 68185, 73430, 83920, 95459, 109096, 117488, 136370, 146860, 167840, 190918, 218192, 234976, 272740, 293720, 381836, 436384, 477295, 545480, 587440, 763672, 954590, 1090960, 1174880, 1527344, 1909180, 2181920, 3054688, 3818360, 7636720, 15273440]

約数ペア:

[(1, 15273440), (2, 7636720), (4, 3818360), (5, 3054688), (7, 2181920), (8, 1909180), (10, 1527344), (13, 1174880), (14, 1090960), (16, 954590), (20, 763672), (26, 587440), (28, 545480), (32, 477295), (35, 436384), (40, 381836), (52, 293720), (56, 272740), (65, 234976), (70, 218192), (80, 190918), (91, 167840), (104, 146860), (112, 136370), (130, 117488), (140, 109096), (160, 95459), (182, 83920), (208, 73430), (224, 68185), (260, 58744), (280, 54548), (364, 41960), (416, 36715), (455, 33568), (520, 29372), (560, 27274), (728, 20980), (910, 16784), (1040, 14686), (1049, 14560), (1120, 13637), (1456, 10490), (1820, 8392), (2080, 7343), (2098, 7280), (2912, 5245), (3640, 4196)]