87909810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6329}}^1$

素因数の和:6802

約数の個数: 32

約数和(自身を含む): 211472640

約数和(自身を除く): 123562830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 6329, 6945, 12658, 13890, 18987, 31645, 37974, 63290, 94935, 189870, 2930327, 5860654, 8790981, 14651635, 17581962, 29303270, 43954905, 87909810]

約数ペア:

[(1, 87909810), (2, 43954905), (3, 29303270), (5, 17581962), (6, 14651635), (10, 8790981), (15, 5860654), (30, 2930327), (463, 189870), (926, 94935), (1389, 63290), (2315, 37974), (2778, 31645), (4630, 18987), (6329, 13890), (6945, 12658)]