6141375

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 11389248

約数和(自身を除く): 5247873

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 103, 125, 159, 225, 265, 309, 375, 477, 515, 795, 927, 1125, 1325, 1545, 2385, 2575, 3975, 4635, 5459, 6625, 7725, 11925, 12875, 16377, 19875, 23175, 27295, 38625, 49131, 59625, 81885, 115875, 136475, 245655, 409425, 682375, 1228275, 2047125, 6141375]

約数ペア:

[(1, 6141375), (3, 2047125), (5, 1228275), (9, 682375), (15, 409425), (25, 245655), (45, 136475), (53, 115875), (75, 81885), (103, 59625), (125, 49131), (159, 38625), (225, 27295), (265, 23175), (309, 19875), (375, 16377), (477, 12875), (515, 11925), (795, 7725), (927, 6625), (1125, 5459), (1325, 4635), (1545, 3975), (2385, 2575)]