55924440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3297

約数の個数: 128

約数和(自身を含む): 197164800

約数和(自身を除く): 141240360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3259, 3432, 4290, 5720, 6518, 8580, 9777, 13036, 16295, 17160, 19554, 26072, 32590, 35849, 39108, 42367, 48885, 65180, 71698, 78216, 84734, 97770, 107547, 127101, 130360, 143396, 169468, 179245, 195540, 211835, 215094, 254202, 286792, 338936, 358490, 391080, 423670, 430188, 466037, 508404, 537735, 635505, 716980, 847340, 860376, 932074, 1016808, 1075470, 1271010, 1398111, 1433960, 1694680, 1864148, 2150940, 2330185, 2542020, 2796222, 3728296, 4301880, 4660370, 5084040, 5592444, 6990555, 9320740, 11184888, 13981110, 18641480, 27962220, 55924440]

約数ペア:

[(1, 55924440), (2, 27962220), (3, 18641480), (4, 13981110), (5, 11184888), (6, 9320740), (8, 6990555), (10, 5592444), (11, 5084040), (12, 4660370), (13, 4301880), (15, 3728296), (20, 2796222), (22, 2542020), (24, 2330185), (26, 2150940), (30, 1864148), (33, 1694680), (39, 1433960), (40, 1398111), (44, 1271010), (52, 1075470), (55, 1016808), (60, 932074), (65, 860376), (66, 847340), (78, 716980), (88, 635505), (104, 537735), (110, 508404), (120, 466037), (130, 430188), (132, 423670), (143, 391080), (156, 358490), (165, 338936), (195, 286792), (220, 254202), (260, 215094), (264, 211835), (286, 195540), (312, 179245), (330, 169468), (390, 143396), (429, 130360), (440, 127101), (520, 107547), (572, 97770), (660, 84734), (715, 78216), (780, 71698), (858, 65180), (1144, 48885), (1320, 42367), (1430, 39108), (1560, 35849), (1716, 32590), (2145, 26072), (2860, 19554), (3259, 17160), (3432, 16295), (4290, 13036), (5720, 9777), (6518, 8580)]