130686975

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3248

約数の個数: 36

約数和(自身を含む): 235377792

約数和(自身を除く): 104690817

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 573, 955, 1719, 2865, 3041, 4775, 8595, 9123, 14325, 15205, 27369, 42975, 45615, 76025, 136845, 228075, 580831, 684225, 1742493, 2904155, 5227479, 8712465, 14520775, 26137395, 43562325, 130686975]

約数ペア:

[(1, 130686975), (3, 43562325), (5, 26137395), (9, 14520775), (15, 8712465), (25, 5227479), (45, 2904155), (75, 1742493), (191, 684225), (225, 580831), (573, 228075), (955, 136845), (1719, 76025), (2865, 45615), (3041, 42975), (4775, 27369), (8595, 15205), (9123, 14325)]