69814440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 235008000

約数和(自身を除く): 165193560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 509, 540, 635, 762, 1016, 1018, 1080, 1143, 1270, 1524, 1527, 1905, 2036, 2286, 2540, 2545, 3048, 3054, 3429, 3810, 4072, 4572, 4581, 5080, 5090, 5715, 6108, 6858, 7620, 7635, 9144, 9162, 10180, 11430, 12216, 13716, 13743, 15240, 15270, 17145, 18324, 20360, 22860, 22905, 27432, 27486, 30540, 34290, 36648, 45720, 45810, 54972, 61080, 64643, 68580, 68715, 91620, 109944, 129286, 137160, 137430, 183240, 193929, 258572, 274860, 323215, 387858, 517144, 549720, 581787, 646430, 775716, 969645, 1163574, 1292860, 1551432, 1745361, 1939290, 2327148, 2585720, 2908935, 3490722, 3878580, 4654296, 5817870, 6981444, 7757160, 8726805, 11635740, 13962888, 17453610, 23271480, 34907220, 69814440]

約数ペア:

[(1, 69814440), (2, 34907220), (3, 23271480), (4, 17453610), (5, 13962888), (6, 11635740), (8, 8726805), (9, 7757160), (10, 6981444), (12, 5817870), (15, 4654296), (18, 3878580), (20, 3490722), (24, 2908935), (27, 2585720), (30, 2327148), (36, 1939290), (40, 1745361), (45, 1551432), (54, 1292860), (60, 1163574), (72, 969645), (90, 775716), (108, 646430), (120, 581787), (127, 549720), (135, 517144), (180, 387858), (216, 323215), (254, 274860), (270, 258572), (360, 193929), (381, 183240), (508, 137430), (509, 137160), (540, 129286), (635, 109944), (762, 91620), (1016, 68715), (1018, 68580), (1080, 64643), (1143, 61080), (1270, 54972), (1524, 45810), (1527, 45720), (1905, 36648), (2036, 34290), (2286, 30540), (2540, 27486), (2545, 27432), (3048, 22905), (3054, 22860), (3429, 20360), (3810, 18324), (4072, 17145), (4572, 15270), (4581, 15240), (5080, 13743), (5090, 13716), (5715, 12216), (6108, 11430), (6858, 10180), (7620, 9162), (7635, 9144)]