26258040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:654

約数の個数: 128

約数和(自身を含む): 89812800

約数和(自身を除く): 63554760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 593, 615, 738, 820, 984, 1080, 1107, 1186, 1230, 1476, 1640, 1779, 1845, 2214, 2372, 2460, 2952, 2965, 3558, 3690, 4428, 4744, 4920, 5337, 5535, 5930, 7116, 7380, 8856, 8895, 10674, 11070, 11860, 14232, 14760, 16011, 17790, 21348, 22140, 23720, 24313, 26685, 32022, 35580, 42696, 44280, 48626, 53370, 64044, 71160, 72939, 80055, 97252, 106740, 121565, 128088, 145878, 160110, 194504, 213480, 218817, 243130, 291756, 320220, 364695, 437634, 486260, 583512, 640440, 656451, 729390, 875268, 972520, 1094085, 1312902, 1458780, 1750536, 2188170, 2625804, 2917560, 3282255, 4376340, 5251608, 6564510, 8752680, 13129020, 26258040]

約数ペア:

[(1, 26258040), (2, 13129020), (3, 8752680), (4, 6564510), (5, 5251608), (6, 4376340), (8, 3282255), (9, 2917560), (10, 2625804), (12, 2188170), (15, 1750536), (18, 1458780), (20, 1312902), (24, 1094085), (27, 972520), (30, 875268), (36, 729390), (40, 656451), (41, 640440), (45, 583512), (54, 486260), (60, 437634), (72, 364695), (82, 320220), (90, 291756), (108, 243130), (120, 218817), (123, 213480), (135, 194504), (164, 160110), (180, 145878), (205, 128088), (216, 121565), (246, 106740), (270, 97252), (328, 80055), (360, 72939), (369, 71160), (410, 64044), (492, 53370), (540, 48626), (593, 44280), (615, 42696), (738, 35580), (820, 32022), (984, 26685), (1080, 24313), (1107, 23720), (1186, 22140), (1230, 21348), (1476, 17790), (1640, 16011), (1779, 14760), (1845, 14232), (2214, 11860), (2372, 11070), (2460, 10674), (2952, 8895), (2965, 8856), (3558, 7380), (3690, 7116), (4428, 5930), (4744, 5535), (4920, 5337)]