38075120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20693}}^1$

素因数の和:20729

約数の個数: 40

約数和(自身を含む): 92378016

約数和(自身を除く): 54302896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 20693, 41386, 82772, 103465, 165544, 206930, 331088, 413860, 475939, 827720, 951878, 1655440, 1903756, 2379695, 3807512, 4759390, 7615024, 9518780, 19037560, 38075120]

約数ペア:

[(1, 38075120), (2, 19037560), (4, 9518780), (5, 7615024), (8, 4759390), (10, 3807512), (16, 2379695), (20, 1903756), (23, 1655440), (40, 951878), (46, 827720), (80, 475939), (92, 413860), (115, 331088), (184, 206930), (230, 165544), (368, 103465), (460, 82772), (920, 41386), (1840, 20693)]