42444675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 96104960

約数和(自身を除く): 53660285

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 455, 525, 585, 675, 691, 819, 945, 975, 1365, 1575, 1755, 2073, 2275, 2457, 2925, 3455, 4095, 4725, 4837, 6219, 6825, 8775, 8983, 10365, 12285, 14511, 17275, 18657, 20475, 24185, 26949, 31095, 43533, 44915, 51825, 61425, 62881, 72555, 80847, 93285, 120925, 130599, 134745, 155475, 188643, 217665, 224575, 242541, 314405, 362775, 404235, 466425, 565929, 652995, 673725, 943215, 1088325, 1212705, 1572025, 1697787, 2021175, 2829645, 3264975, 4716075, 6063525, 8488935, 14148225, 42444675]

約数ペア:

[(1, 42444675), (3, 14148225), (5, 8488935), (7, 6063525), (9, 4716075), (13, 3264975), (15, 2829645), (21, 2021175), (25, 1697787), (27, 1572025), (35, 1212705), (39, 1088325), (45, 943215), (63, 673725), (65, 652995), (75, 565929), (91, 466425), (105, 404235), (117, 362775), (135, 314405), (175, 242541), (189, 224575), (195, 217665), (225, 188643), (273, 155475), (315, 134745), (325, 130599), (351, 120925), (455, 93285), (525, 80847), (585, 72555), (675, 62881), (691, 61425), (819, 51825), (945, 44915), (975, 43533), (1365, 31095), (1575, 26949), (1755, 24185), (2073, 20475), (2275, 18657), (2457, 17275), (2925, 14511), (3455, 12285), (4095, 10365), (4725, 8983), (4837, 8775), (6219, 6825)]