10012860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 35773920

約数和(自身を除く): 25761060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 389, 390, 396, 429, 468, 495, 572, 585, 660, 715, 778, 780, 858, 990, 1167, 1170, 1287, 1430, 1556, 1716, 1945, 1980, 2145, 2334, 2340, 2574, 2860, 3501, 3890, 4279, 4290, 4668, 5057, 5148, 5835, 6435, 7002, 7780, 8558, 8580, 10114, 11670, 12837, 12870, 14004, 15171, 17116, 17505, 20228, 21395, 23340, 25285, 25674, 25740, 30342, 35010, 38511, 42790, 45513, 50570, 51348, 55627, 60684, 64185, 70020, 75855, 77022, 85580, 91026, 101140, 111254, 128370, 151710, 154044, 166881, 182052, 192555, 222508, 227565, 256740, 278135, 303420, 333762, 385110, 455130, 500643, 556270, 667524, 770220, 834405, 910260, 1001286, 1112540, 1668810, 2002572, 2503215, 3337620, 5006430, 10012860]

約数ペア:

[(1, 10012860), (2, 5006430), (3, 3337620), (4, 2503215), (5, 2002572), (6, 1668810), (9, 1112540), (10, 1001286), (11, 910260), (12, 834405), (13, 770220), (15, 667524), (18, 556270), (20, 500643), (22, 455130), (26, 385110), (30, 333762), (33, 303420), (36, 278135), (39, 256740), (44, 227565), (45, 222508), (52, 192555), (55, 182052), (60, 166881), (65, 154044), (66, 151710), (78, 128370), (90, 111254), (99, 101140), (110, 91026), (117, 85580), (130, 77022), (132, 75855), (143, 70020), (156, 64185), (165, 60684), (180, 55627), (195, 51348), (198, 50570), (220, 45513), (234, 42790), (260, 38511), (286, 35010), (330, 30342), (389, 25740), (390, 25674), (396, 25285), (429, 23340), (468, 21395), (495, 20228), (572, 17505), (585, 17116), (660, 15171), (715, 14004), (778, 12870), (780, 12837), (858, 11670), (990, 10114), (1167, 8580), (1170, 8558), (1287, 7780), (1430, 7002), (1556, 6435), (1716, 5835), (1945, 5148), (1980, 5057), (2145, 4668), (2334, 4290), (2340, 4279), (2574, 3890), (2860, 3501)]