48546180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269701}}^1$

素因数の和:269716

約数の個数: 36

約数和(自身を含む): 147257292

約数和(自身を除く): 98711112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269701, 539402, 809103, 1078804, 1348505, 1618206, 2427309, 2697010, 3236412, 4045515, 4854618, 5394020, 8091030, 9709236, 12136545, 16182060, 24273090, 48546180]

約数ペア:

[(1, 48546180), (2, 24273090), (3, 16182060), (4, 12136545), (5, 9709236), (6, 8091030), (9, 5394020), (10, 4854618), (12, 4045515), (15, 3236412), (18, 2697010), (20, 2427309), (30, 1618206), (36, 1348505), (45, 1078804), (60, 809103), (90, 539402), (180, 269701)]