4679120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2579

約数の個数: 40

約数和(自身を含む): 11356416

約数和(自身を除く): 6677296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2543, 5086, 10172, 12715, 20344, 25430, 40688, 50860, 58489, 101720, 116978, 203440, 233956, 292445, 467912, 584890, 935824, 1169780, 2339560, 4679120]

約数ペア:

[(1, 4679120), (2, 2339560), (4, 1169780), (5, 935824), (8, 584890), (10, 467912), (16, 292445), (20, 233956), (23, 203440), (40, 116978), (46, 101720), (80, 58489), (92, 50860), (115, 40688), (184, 25430), (230, 20344), (368, 12715), (460, 10172), (920, 5086), (1840, 2543)]