123536210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37549}}^1$

素因数の和:37610

約数の個数: 32

約数和(自身を含む): 259545600

約数和(自身を除く): 136009390

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 37549, 75098, 187745, 262843, 375490, 525686, 1314215, 1764803, 2628430, 3529606, 8824015, 12353621, 17648030, 24707242, 61768105, 123536210]

約数ペア:

[(1, 123536210), (2, 61768105), (5, 24707242), (7, 17648030), (10, 12353621), (14, 8824015), (35, 3529606), (47, 2628430), (70, 1764803), (94, 1314215), (235, 525686), (329, 375490), (470, 262843), (658, 187745), (1645, 75098), (3290, 37549)]