112942340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2999}}^1$

素因数の和:3284

約数の個数: 48

約数和(自身を含む): 272160000

約数和(自身を除く): 159217660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1883, 2690, 2999, 3766, 5380, 5998, 7532, 9415, 11996, 14995, 18830, 20993, 29990, 37660, 41986, 59980, 83972, 104965, 209930, 419860, 806731, 1613462, 3226924, 4033655, 5647117, 8067310, 11294234, 16134620, 22588468, 28235585, 56471170, 112942340]

約数ペア:

[(1, 112942340), (2, 56471170), (4, 28235585), (5, 22588468), (7, 16134620), (10, 11294234), (14, 8067310), (20, 5647117), (28, 4033655), (35, 3226924), (70, 1613462), (140, 806731), (269, 419860), (538, 209930), (1076, 104965), (1345, 83972), (1883, 59980), (2690, 41986), (2999, 37660), (3766, 29990), (5380, 20993), (5998, 18830), (7532, 14995), (9415, 11996)]