85160520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 278249400

約数和(自身を除く): 193088880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1033, 1145, 1374, 1832, 2061, 2066, 2290, 2748, 3099, 3435, 4122, 4132, 4580, 5165, 5496, 6198, 6870, 8244, 8264, 9160, 9297, 10305, 10330, 12396, 13740, 15495, 16488, 18594, 20610, 20660, 24792, 27480, 30990, 37188, 41220, 41320, 46485, 61980, 74376, 82440, 92970, 123960, 185940, 236557, 371880, 473114, 709671, 946228, 1182785, 1419342, 1892456, 2129013, 2365570, 2838684, 3548355, 4258026, 4731140, 5677368, 7096710, 8516052, 9462280, 10645065, 14193420, 17032104, 21290130, 28386840, 42580260, 85160520]

約数ペア:

[(1, 85160520), (2, 42580260), (3, 28386840), (4, 21290130), (5, 17032104), (6, 14193420), (8, 10645065), (9, 9462280), (10, 8516052), (12, 7096710), (15, 5677368), (18, 4731140), (20, 4258026), (24, 3548355), (30, 2838684), (36, 2365570), (40, 2129013), (45, 1892456), (60, 1419342), (72, 1182785), (90, 946228), (120, 709671), (180, 473114), (229, 371880), (360, 236557), (458, 185940), (687, 123960), (916, 92970), (1033, 82440), (1145, 74376), (1374, 61980), (1832, 46485), (2061, 41320), (2066, 41220), (2290, 37188), (2748, 30990), (3099, 27480), (3435, 24792), (4122, 20660), (4132, 20610), (4580, 18594), (5165, 16488), (5496, 15495), (6198, 13740), (6870, 12396), (8244, 10330), (8264, 10305), (9160, 9297)]