38239860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{947}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 107343936

約数和(自身を除く): 69104076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 947, 1346, 1894, 2019, 2692, 2841, 3365, 3788, 4038, 4735, 5682, 6730, 8076, 9470, 10095, 11364, 13460, 14205, 18940, 20190, 28410, 40380, 56820, 637331, 1274662, 1911993, 2549324, 3186655, 3823986, 6373310, 7647972, 9559965, 12746620, 19119930, 38239860]

約数ペア:

[(1, 38239860), (2, 19119930), (3, 12746620), (4, 9559965), (5, 7647972), (6, 6373310), (10, 3823986), (12, 3186655), (15, 2549324), (20, 1911993), (30, 1274662), (60, 637331), (673, 56820), (947, 40380), (1346, 28410), (1894, 20190), (2019, 18940), (2692, 14205), (2841, 13460), (3365, 11364), (3788, 10095), (4038, 9470), (4735, 8076), (5682, 6730)]