126906690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4230223}}^1$

素因数の和:4230233

約数の個数: 16

約数和(自身を含む): 304576128

約数和(自身を除く): 177669438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4230223, 8460446, 12690669, 21151115, 25381338, 42302230, 63453345, 126906690]

約数ペア:

[(1, 126906690), (2, 63453345), (3, 42302230), (5, 25381338), (6, 21151115), (10, 12690669), (15, 8460446), (30, 4230223)]