205041570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{3313}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 492486912

約数和(自身を除く): 287445342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2063, 3313, 4126, 6189, 6626, 9939, 10315, 12378, 16565, 19878, 20630, 30945, 33130, 49695, 61890, 99390, 6834719, 13669438, 20504157, 34173595, 41008314, 68347190, 102520785, 205041570]

約数ペア:

[(1, 205041570), (2, 102520785), (3, 68347190), (5, 41008314), (6, 34173595), (10, 20504157), (15, 13669438), (30, 6834719), (2063, 99390), (3313, 61890), (4126, 49695), (6189, 33130), (6626, 30945), (9939, 20630), (10315, 19878), (12378, 16565)]