478230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 1209600

約数和(自身を除く): 731370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 839, 1678, 2517, 4195, 5034, 8390, 12585, 15941, 25170, 31882, 47823, 79705, 95646, 159410, 239115, 478230]

約数ペア:

[(1, 478230), (2, 239115), (3, 159410), (5, 95646), (6, 79705), (10, 47823), (15, 31882), (19, 25170), (30, 15941), (38, 12585), (57, 8390), (95, 5034), (114, 4195), (190, 2517), (285, 1678), (570, 839)]