43431480

素因数分解:

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

素因数の和:781

約数の個数: 96

約数和(自身を含む): 142047360

約数和(自身を除く): 98615880

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, 223, 360, 446, 541, 669, 892, 1082, 1115, 1338, 1623, 1784, 2007, 2164, 2230, 2676, 2705, 3246, 3345, 4014, 4328, 4460, 4869, 5352, 5410, 6492, 6690, 8028, 8115, 8920, 9738, 10035, 10820, 12984, 13380, 16056, 16230, 19476, 20070, 21640, 24345, 26760, 32460, 38952, 40140, 48690, 64920, 80280, 97380, 120643, 194760, 241286, 361929, 482572, 603215, 723858, 965144, 1085787, 1206430, 1447716, 1809645, 2171574, 2412860, 2895432, 3619290, 4343148, 4825720, 5428935, 7238580, 8686296, 10857870, 14477160, 21715740, 43431480]

約数ペア:

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