138077325

素因数分解:

$3^3\times 5^2\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 254824960

約数和(自身を除く): 116747635

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 337, 607, 675, 1011, 1685, 1821, 3033, 3035, 5055, 5463, 8425, 9099, 9105, 15165, 15175, 16389, 25275, 27315, 45495, 45525, 75825, 81945, 136575, 204559, 227475, 409725, 613677, 1022795, 1841031, 3068385, 5113975, 5523093, 9205155, 15341925, 27615465, 46025775, 138077325]

約数ペア:

[(1, 138077325), (3, 46025775), (5, 27615465), (9, 15341925), (15, 9205155), (25, 5523093), (27, 5113975), (45, 3068385), (75, 1841031), (135, 1022795), (225, 613677), (337, 409725), (607, 227475), (675, 204559), (1011, 136575), (1685, 81945), (1821, 75825), (3033, 45525), (3035, 45495), (5055, 27315), (5463, 25275), (8425, 16389), (9099, 15175), (9105, 15165)]