91884270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15391}}^1$

素因数の和:15600

約数の個数: 32

約数和(自身を含む): 221644800

約数和(自身を除く): 129760530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 15391, 30782, 46173, 76955, 92346, 153910, 230865, 461730, 3062809, 6125618, 9188427, 15314045, 18376854, 30628090, 45942135, 91884270]

約数ペア:

[(1, 91884270), (2, 45942135), (3, 30628090), (5, 18376854), (6, 15314045), (10, 9188427), (15, 6125618), (30, 3062809), (199, 461730), (398, 230865), (597, 153910), (995, 92346), (1194, 76955), (1990, 46173), (2985, 30782), (5970, 15391)]