10270155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 19452960

約数和(自身を除く): 9182805

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 89, 105, 147, 157, 245, 267, 445, 471, 623, 735, 785, 1099, 1335, 1869, 2355, 3115, 3297, 4361, 5495, 7693, 9345, 13083, 13973, 16485, 21805, 23079, 38465, 41919, 65415, 69865, 97811, 115395, 209595, 293433, 489055, 684677, 1467165, 2054031, 3423385, 10270155]

約数ペア:

[(1, 10270155), (3, 3423385), (5, 2054031), (7, 1467165), (15, 684677), (21, 489055), (35, 293433), (49, 209595), (89, 115395), (105, 97811), (147, 69865), (157, 65415), (245, 41919), (267, 38465), (445, 23079), (471, 21805), (623, 16485), (735, 13973), (785, 13083), (1099, 9345), (1335, 7693), (1869, 5495), (2355, 4361), (3115, 3297)]