25648230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1019}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 36041370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1019, 1678, 2038, 2517, 3057, 4195, 5034, 5095, 6114, 8390, 10190, 12585, 15285, 25170, 30570, 854941, 1709882, 2564823, 4274705, 5129646, 8549410, 12824115, 25648230]

約数ペア:

[(1, 25648230), (2, 12824115), (3, 8549410), (5, 5129646), (6, 4274705), (10, 2564823), (15, 1709882), (30, 854941), (839, 30570), (1019, 25170), (1678, 15285), (2038, 12585), (2517, 10190), (3057, 8390), (4195, 6114), (5034, 5095)]