384102780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6401713}}^1$

素因数の和:6401725

約数の個数: 24

約数和(自身を含む): 1075487952

約数和(自身を除く): 691385172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6401713, 12803426, 19205139, 25606852, 32008565, 38410278, 64017130, 76820556, 96025695, 128034260, 192051390, 384102780]

約数ペア:

[(1, 384102780), (2, 192051390), (3, 128034260), (4, 96025695), (5, 76820556), (6, 64017130), (10, 38410278), (12, 32008565), (15, 25606852), (20, 19205139), (30, 12803426), (60, 6401713)]