135492075

素因数分解:

$3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 250504800

約数和(自身を除く): 115012725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 181, 225, 543, 675, 905, 1109, 1629, 2715, 3327, 4525, 4887, 5545, 8145, 9981, 13575, 16635, 24435, 27725, 29943, 40725, 49905, 83175, 122175, 149715, 200729, 249525, 602187, 748575, 1003645, 1806561, 3010935, 5018225, 5419683, 9032805, 15054675, 27098415, 45164025, 135492075]

約数ペア:

[(1, 135492075), (3, 45164025), (5, 27098415), (9, 15054675), (15, 9032805), (25, 5419683), (27, 5018225), (45, 3010935), (75, 1806561), (135, 1003645), (181, 748575), (225, 602187), (543, 249525), (675, 200729), (905, 149715), (1109, 122175), (1629, 83175), (2715, 49905), (3327, 40725), (4525, 29943), (4887, 27725), (5545, 24435), (8145, 16635), (9981, 13575)]