86862960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 293564544

約数和(自身を除く): 206701584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 360, 446, 541, 669, 720, 892, 1082, 1115, 1338, 1623, 1784, 2007, 2164, 2230, 2676, 2705, 3246, 3345, 3568, 4014, 4328, 4460, 4869, 5352, 5410, 6492, 6690, 8028, 8115, 8656, 8920, 9738, 10035, 10704, 10820, 12984, 13380, 16056, 16230, 17840, 19476, 20070, 21640, 24345, 25968, 26760, 32112, 32460, 38952, 40140, 43280, 48690, 53520, 64920, 77904, 80280, 97380, 120643, 129840, 160560, 194760, 241286, 361929, 389520, 482572, 603215, 723858, 965144, 1085787, 1206430, 1447716, 1809645, 1930288, 2171574, 2412860, 2895432, 3619290, 4343148, 4825720, 5428935, 5790864, 7238580, 8686296, 9651440, 10857870, 14477160, 17372592, 21715740, 28954320, 43431480, 86862960]

約数ペア:

[(1, 86862960), (2, 43431480), (3, 28954320), (4, 21715740), (5, 17372592), (6, 14477160), (8, 10857870), (9, 9651440), (10, 8686296), (12, 7238580), (15, 5790864), (16, 5428935), (18, 4825720), (20, 4343148), (24, 3619290), (30, 2895432), (36, 2412860), (40, 2171574), (45, 1930288), (48, 1809645), (60, 1447716), (72, 1206430), (80, 1085787), (90, 965144), (120, 723858), (144, 603215), (180, 482572), (223, 389520), (240, 361929), (360, 241286), (446, 194760), (541, 160560), (669, 129840), (720, 120643), (892, 97380), (1082, 80280), (1115, 77904), (1338, 64920), (1623, 53520), (1784, 48690), (2007, 43280), (2164, 40140), (2230, 38952), (2676, 32460), (2705, 32112), (3246, 26760), (3345, 25968), (3568, 24345), (4014, 21640), (4328, 20070), (4460, 19476), (4869, 17840), (5352, 16230), (5410, 16056), (6492, 13380), (6690, 12984), (8028, 10820), (8115, 10704), (8656, 10035), (8920, 9738)]