378187410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12606247}}^1$

素因数の和:12606257

約数の個数: 16

約数和(自身を含む): 907649856

約数和(自身を除く): 529462446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12606247, 25212494, 37818741, 63031235, 75637482, 126062470, 189093705, 378187410]

約数ペア:

[(1, 378187410), (2, 189093705), (3, 126062470), (5, 75637482), (6, 63031235), (10, 37818741), (15, 25212494), (30, 12606247)]