869550660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146389}}^1$

素因数の和:146418

約数の個数: 96

約数和(自身を含む): 2951222400

約数和(自身を除く): 2081671740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 146389, 292778, 439167, 585556, 731945, 878334, 1317501, 1463890, 1610279, 1756668, 2195835, 2635002, 2927780, 3220558, 3952503, 4391670, 4830837, 5270004, 6441116, 6587505, 7905006, 8051395, 8783340, 9661674, 13175010, 14492511, 15810012, 16102790, 19323348, 19762515, 24154185, 26350020, 28985022, 32205580, 39525030, 43477533, 48308370, 57970044, 72462555, 79050060, 86955066, 96616740, 144925110, 173910132, 217387665, 289850220, 434775330, 869550660]

約数ペア:

[(1, 869550660), (2, 434775330), (3, 289850220), (4, 217387665), (5, 173910132), (6, 144925110), (9, 96616740), (10, 86955066), (11, 79050060), (12, 72462555), (15, 57970044), (18, 48308370), (20, 43477533), (22, 39525030), (27, 32205580), (30, 28985022), (33, 26350020), (36, 24154185), (44, 19762515), (45, 19323348), (54, 16102790), (55, 15810012), (60, 14492511), (66, 13175010), (90, 9661674), (99, 8783340), (108, 8051395), (110, 7905006), (132, 6587505), (135, 6441116), (165, 5270004), (180, 4830837), (198, 4391670), (220, 3952503), (270, 3220558), (297, 2927780), (330, 2635002), (396, 2195835), (495, 1756668), (540, 1610279), (594, 1463890), (660, 1317501), (990, 878334), (1188, 731945), (1485, 585556), (1980, 439167), (2970, 292778), (5940, 146389)]