284763030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{47699}}^1$

素因数の和:47908

約数の個数: 32

約数和(自身を含む): 686880000

約数和(自身を除く): 402116970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 47699, 95398, 143097, 238495, 286194, 476990, 715485, 1430970, 9492101, 18984202, 28476303, 47460505, 56952606, 94921010, 142381515, 284763030]

約数ペア:

[(1, 284763030), (2, 142381515), (3, 94921010), (5, 56952606), (6, 47460505), (10, 28476303), (15, 18984202), (30, 9492101), (199, 1430970), (398, 715485), (597, 476990), (995, 286194), (1194, 238495), (1990, 143097), (2985, 95398), (5970, 47699)]