85425840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13183}}^1$

素因数の和:13208

約数の個数: 100

約数和(自身を含む): 296719104

約数和(自身を除く): 211293264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13183, 26366, 39549, 52732, 65915, 79098, 105464, 118647, 131830, 158196, 197745, 210928, 237294, 263660, 316392, 355941, 395490, 474588, 527320, 593235, 632784, 711882, 790980, 949176, 1054640, 1067823, 1186470, 1423764, 1581960, 1779705, 1898352, 2135646, 2372940, 2847528, 3163920, 3559410, 4271292, 4745880, 5339115, 5695056, 7118820, 8542584, 9491760, 10678230, 14237640, 17085168, 21356460, 28475280, 42712920, 85425840]

約数ペア:

[(1, 85425840), (2, 42712920), (3, 28475280), (4, 21356460), (5, 17085168), (6, 14237640), (8, 10678230), (9, 9491760), (10, 8542584), (12, 7118820), (15, 5695056), (16, 5339115), (18, 4745880), (20, 4271292), (24, 3559410), (27, 3163920), (30, 2847528), (36, 2372940), (40, 2135646), (45, 1898352), (48, 1779705), (54, 1581960), (60, 1423764), (72, 1186470), (80, 1067823), (81, 1054640), (90, 949176), (108, 790980), (120, 711882), (135, 632784), (144, 593235), (162, 527320), (180, 474588), (216, 395490), (240, 355941), (270, 316392), (324, 263660), (360, 237294), (405, 210928), (432, 197745), (540, 158196), (648, 131830), (720, 118647), (810, 105464), (1080, 79098), (1296, 65915), (1620, 52732), (2160, 39549), (3240, 26366), (6480, 13183)]