248030670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{32939}}^1$

素因数の和:33200

約数の個数: 32

約数和(自身を含む): 597663360

約数和(自身を除く): 349632690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 32939, 65878, 98817, 164695, 197634, 329390, 494085, 988170, 8267689, 16535378, 24803067, 41338445, 49606134, 82676890, 124015335, 248030670]

約数ペア:

[(1, 248030670), (2, 124015335), (3, 82676890), (5, 49606134), (6, 41338445), (10, 24803067), (15, 16535378), (30, 8267689), (251, 988170), (502, 494085), (753, 329390), (1255, 197634), (1506, 164695), (2510, 98817), (3765, 65878), (7530, 32939)]