75806730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5653}}^1$

素因数の和:5815

約数の個数: 48

約数和(自身を含む): 198455400

約数和(自身を除く): 122648670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 5653, 6705, 11306, 13410, 16959, 28265, 33918, 50877, 56530, 84795, 101754, 169590, 254385, 508770, 842297, 1684594, 2526891, 4211485, 5053782, 7580673, 8422970, 12634455, 15161346, 25268910, 37903365, 75806730]

約数ペア:

[(1, 75806730), (2, 37903365), (3, 25268910), (5, 15161346), (6, 12634455), (9, 8422970), (10, 7580673), (15, 5053782), (18, 4211485), (30, 2526891), (45, 1684594), (90, 842297), (149, 508770), (298, 254385), (447, 169590), (745, 101754), (894, 84795), (1341, 56530), (1490, 50877), (2235, 33918), (2682, 28265), (4470, 16959), (5653, 13410), (6705, 11306)]