75890325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 148054016

約数和(自身を除く): 72163691

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 4663, 5425, 13989, 16275, 23315, 32641, 69945, 97923, 116575, 144553, 163205, 349725, 433659, 489615, 722765, 816025, 1011871, 2168295, 2448075, 3035613, 3613825, 5059355, 10841475, 15178065, 25296775, 75890325]

約数ペア:

[(1, 75890325), (3, 25296775), (5, 15178065), (7, 10841475), (15, 5059355), (21, 3613825), (25, 3035613), (31, 2448075), (35, 2168295), (75, 1011871), (93, 816025), (105, 722765), (155, 489615), (175, 433659), (217, 349725), (465, 163205), (525, 144553), (651, 116575), (775, 97923), (1085, 69945), (2325, 32641), (3255, 23315), (4663, 16275), (5425, 13989)]