30656960

素因数分解:

$2^6\times 5^1\times {\mathrm{95803}}^1$

素因数の和:95820

約数の個数: 28

約数和(自身を含む): 73002648

約数和(自身を除く): 42345688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95803, 191606, 383212, 479015, 766424, 958030, 1532848, 1916060, 3065696, 3832120, 6131392, 7664240, 15328480, 30656960]

約数ペア:

[(1, 30656960), (2, 15328480), (4, 7664240), (5, 6131392), (8, 3832120), (10, 3065696), (16, 1916060), (20, 1532848), (32, 958030), (40, 766424), (64, 479015), (80, 383212), (160, 191606), (320, 95803)]