120225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{229}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 228160

約数和(自身を除く): 107935

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 229, 525, 687, 1145, 1603, 3435, 4809, 5725, 8015, 17175, 24045, 40075, 120225]

約数ペア:

[(1, 120225), (3, 40075), (5, 24045), (7, 17175), (15, 8015), (21, 5725), (25, 4809), (35, 3435), (75, 1603), (105, 1145), (175, 687), (229, 525)]