8300520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23057}}^1$

素因数の和:23074

約数の個数: 48

約数和(自身を含む): 26977860

約数和(自身を除く): 18677340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 23057, 46114, 69171, 92228, 115285, 138342, 184456, 207513, 230570, 276684, 345855, 415026, 461140, 553368, 691710, 830052, 922280, 1037565, 1383420, 1660104, 2075130, 2766840, 4150260, 8300520]

約数ペア:

[(1, 8300520), (2, 4150260), (3, 2766840), (4, 2075130), (5, 1660104), (6, 1383420), (8, 1037565), (9, 922280), (10, 830052), (12, 691710), (15, 553368), (18, 461140), (20, 415026), (24, 345855), (30, 276684), (36, 230570), (40, 207513), (45, 184456), (60, 138342), (72, 115285), (90, 92228), (120, 69171), (180, 46114), (360, 23057)]