286436460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4773941}}^1$

素因数の和:4773953

約数の個数: 24

約数和(自身を含む): 802022256

約数和(自身を除く): 515585796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4773941, 9547882, 14321823, 19095764, 23869705, 28643646, 47739410, 57287292, 71609115, 95478820, 143218230, 286436460]

約数ペア:

[(1, 286436460), (2, 143218230), (3, 95478820), (4, 71609115), (5, 57287292), (6, 47739410), (10, 28643646), (12, 23869705), (15, 19095764), (20, 14321823), (30, 9547882), (60, 4773941)]