135011800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 394818480

約数和(自身を除く): 259806680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 121, 140, 154, 175, 200, 220, 242, 275, 280, 308, 350, 385, 440, 484, 550, 605, 616, 700, 770, 797, 847, 968, 1100, 1210, 1400, 1540, 1594, 1694, 1925, 2200, 2420, 3025, 3080, 3188, 3388, 3850, 3985, 4235, 4840, 5579, 6050, 6376, 6776, 7700, 7970, 8470, 8767, 11158, 12100, 15400, 15940, 16940, 17534, 19925, 21175, 22316, 24200, 27895, 31880, 33880, 35068, 39850, 42350, 43835, 44632, 55790, 61369, 70136, 79700, 84700, 87670, 96437, 111580, 122738, 139475, 159400, 169400, 175340, 192874, 219175, 223160, 245476, 278950, 306845, 350680, 385748, 438350, 482185, 490952, 557900, 613690, 675059, 771496, 876700, 964370, 1115800, 1227380, 1350118, 1534225, 1753400, 1928740, 2410925, 2454760, 2700236, 3068450, 3375295, 3857480, 4821850, 5400472, 6136900, 6750590, 9643700, 12273800, 13501180, 16876475, 19287400, 27002360, 33752950, 67505900, 135011800]

約数ペア:

[(1, 135011800), (2, 67505900), (4, 33752950), (5, 27002360), (7, 19287400), (8, 16876475), (10, 13501180), (11, 12273800), (14, 9643700), (20, 6750590), (22, 6136900), (25, 5400472), (28, 4821850), (35, 3857480), (40, 3375295), (44, 3068450), (50, 2700236), (55, 2454760), (56, 2410925), (70, 1928740), (77, 1753400), (88, 1534225), (100, 1350118), (110, 1227380), (121, 1115800), (140, 964370), (154, 876700), (175, 771496), (200, 675059), (220, 613690), (242, 557900), (275, 490952), (280, 482185), (308, 438350), (350, 385748), (385, 350680), (440, 306845), (484, 278950), (550, 245476), (605, 223160), (616, 219175), (700, 192874), (770, 175340), (797, 169400), (847, 159400), (968, 139475), (1100, 122738), (1210, 111580), (1400, 96437), (1540, 87670), (1594, 84700), (1694, 79700), (1925, 70136), (2200, 61369), (2420, 55790), (3025, 44632), (3080, 43835), (3188, 42350), (3388, 39850), (3850, 35068), (3985, 33880), (4235, 31880), (4840, 27895), (5579, 24200), (6050, 22316), (6376, 21175), (6776, 19925), (7700, 17534), (7970, 16940), (8470, 15940), (8767, 15400), (11158, 12100)]