48020340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1237}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 134773632

約数和(自身を除く): 86753292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 647, 1237, 1294, 1941, 2474, 2588, 3235, 3711, 3882, 4948, 6185, 6470, 7422, 7764, 9705, 12370, 12940, 14844, 18555, 19410, 24740, 37110, 38820, 74220, 800339, 1600678, 2401017, 3201356, 4001695, 4802034, 8003390, 9604068, 12005085, 16006780, 24010170, 48020340]

約数ペア:

[(1, 48020340), (2, 24010170), (3, 16006780), (4, 12005085), (5, 9604068), (6, 8003390), (10, 4802034), (12, 4001695), (15, 3201356), (20, 2401017), (30, 1600678), (60, 800339), (647, 74220), (1237, 38820), (1294, 37110), (1941, 24740), (2474, 19410), (2588, 18555), (3235, 14844), (3711, 12940), (3882, 12370), (4948, 9705), (6185, 7764), (6470, 7422)]