47270760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9161}}^1$

素因数の和:9218

約数の個数: 64

約数和(自身を含む): 145126080

約数和(自身を除く): 97855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 9161, 18322, 27483, 36644, 45805, 54966, 73288, 91610, 109932, 137415, 183220, 219864, 274830, 366440, 393923, 549660, 787846, 1099320, 1181769, 1575692, 1969615, 2363538, 3151384, 3939230, 4727076, 5908845, 7878460, 9454152, 11817690, 15756920, 23635380, 47270760]

約数ペア:

[(1, 47270760), (2, 23635380), (3, 15756920), (4, 11817690), (5, 9454152), (6, 7878460), (8, 5908845), (10, 4727076), (12, 3939230), (15, 3151384), (20, 2363538), (24, 1969615), (30, 1575692), (40, 1181769), (43, 1099320), (60, 787846), (86, 549660), (120, 393923), (129, 366440), (172, 274830), (215, 219864), (258, 183220), (344, 137415), (430, 109932), (516, 91610), (645, 73288), (860, 54966), (1032, 45805), (1290, 36644), (1720, 27483), (2580, 18322), (5160, 9161)]