5755125

素因数分解:

$3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 9734400

約数和(自身を除く): 3979275

約数列:

[1, 3, 5, 15, 25, 75, 103, 125, 149, 309, 375, 447, 515, 745, 1545, 2235, 2575, 3725, 7725, 11175, 12875, 15347, 18625, 38625, 46041, 55875, 76735, 230205, 383675, 1151025, 1918375, 5755125]

約数ペア:

[(1, 5755125), (3, 1918375), (5, 1151025), (15, 383675), (25, 230205), (75, 76735), (103, 55875), (125, 46041), (149, 38625), (309, 18625), (375, 15347), (447, 12875), (515, 11175), (745, 7725), (1545, 3725), (2235, 2575)]