374180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 802872

約数和(自身を除く): 428692

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 353, 530, 706, 1060, 1412, 1765, 3530, 7060, 18709, 37418, 74836, 93545, 187090, 374180]

約数ペア:

[(1, 374180), (2, 187090), (4, 93545), (5, 74836), (10, 37418), (20, 18709), (53, 7060), (106, 3530), (212, 1765), (265, 1412), (353, 1060), (530, 706)]