30975680

素因数分解:

$2^6\times 5^1\times {\mathrm{96799}}^1$

素因数の和:96816

約数の個数: 28

約数和(自身を含む): 73761600

約数和(自身を除く): 42785920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 96799, 193598, 387196, 483995, 774392, 967990, 1548784, 1935980, 3097568, 3871960, 6195136, 7743920, 15487840, 30975680]

約数ペア:

[(1, 30975680), (2, 15487840), (4, 7743920), (5, 6195136), (8, 3871960), (10, 3097568), (16, 1935980), (20, 1548784), (32, 967990), (40, 774392), (64, 483995), (80, 387196), (160, 193598), (320, 96799)]