68691450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{457943}}^1$

素因数の和:457958

約数の個数: 24

約数和(自身を含む): 170355168

約数和(自身を除く): 101663718

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 457943, 915886, 1373829, 2289715, 2747658, 4579430, 6869145, 11448575, 13738290, 22897150, 34345725, 68691450]

約数ペア:

[(1, 68691450), (2, 34345725), (3, 22897150), (5, 13738290), (6, 11448575), (10, 6869145), (15, 4579430), (25, 2747658), (30, 2289715), (50, 1373829), (75, 915886), (150, 457943)]