304875135

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{3067}}^1$

素因数の和:3172

約数の個数: 36

約数和(自身を含む): 540109128

約数和(自身を除く): 235233993

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 2209, 3067, 6627, 9201, 11045, 15335, 19881, 27603, 33135, 46005, 99405, 138015, 144149, 432447, 720745, 1297341, 2162235, 6486705, 6775003, 20325009, 33875015, 60975027, 101625045, 304875135]

約数ペア:

[(1, 304875135), (3, 101625045), (5, 60975027), (9, 33875015), (15, 20325009), (45, 6775003), (47, 6486705), (141, 2162235), (235, 1297341), (423, 720745), (705, 432447), (2115, 144149), (2209, 138015), (3067, 99405), (6627, 46005), (9201, 33135), (11045, 27603), (15335, 19881)]