29978560

素因数分解:

$2^6\times 5^1\times {\mathrm{93683}}^1$

素因数の和:93700

約数の個数: 28

約数和(自身を含む): 71387208

約数和(自身を除く): 41408648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 93683, 187366, 374732, 468415, 749464, 936830, 1498928, 1873660, 2997856, 3747320, 5995712, 7494640, 14989280, 29978560]

約数ペア:

[(1, 29978560), (2, 14989280), (4, 7494640), (5, 5995712), (8, 3747320), (10, 2997856), (16, 1873660), (20, 1498928), (32, 936830), (40, 749464), (64, 468415), (80, 374732), (160, 187366), (320, 93683)]