8132790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 11462730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 647, 838, 1257, 1294, 1941, 2095, 2514, 3235, 3882, 4190, 6285, 6470, 9705, 12570, 19410, 271093, 542186, 813279, 1355465, 1626558, 2710930, 4066395, 8132790]

約数ペア:

[(1, 8132790), (2, 4066395), (3, 2710930), (5, 1626558), (6, 1355465), (10, 813279), (15, 542186), (30, 271093), (419, 19410), (647, 12570), (838, 9705), (1257, 6470), (1294, 6285), (1941, 4190), (2095, 3882), (2514, 3235)]