86628060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4259}}^1$

素因数の和:4387

約数の個数: 72

約数和(自身を含む): 265159440

約数和(自身を除く): 178531380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 4259, 5085, 6780, 8518, 10170, 12777, 17036, 20340, 21295, 25554, 38331, 42590, 51108, 63885, 76662, 85180, 127770, 153324, 191655, 255540, 383310, 481267, 766620, 962534, 1443801, 1925068, 2406335, 2887602, 4331403, 4812670, 5775204, 7219005, 8662806, 9625340, 14438010, 17325612, 21657015, 28876020, 43314030, 86628060]

約数ペア:

[(1, 86628060), (2, 43314030), (3, 28876020), (4, 21657015), (5, 17325612), (6, 14438010), (9, 9625340), (10, 8662806), (12, 7219005), (15, 5775204), (18, 4812670), (20, 4331403), (30, 2887602), (36, 2406335), (45, 1925068), (60, 1443801), (90, 962534), (113, 766620), (180, 481267), (226, 383310), (339, 255540), (452, 191655), (565, 153324), (678, 127770), (1017, 85180), (1130, 76662), (1356, 63885), (1695, 51108), (2034, 42590), (2260, 38331), (3390, 25554), (4068, 21295), (4259, 20340), (5085, 17036), (6780, 12777), (8518, 10170)]