87027690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2900923}}^1$

素因数の和:2900933

約数の個数: 16

約数和(自身を含む): 208866528

約数和(自身を除く): 121838838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2900923, 5801846, 8702769, 14504615, 17405538, 29009230, 43513845, 87027690]

約数ペア:

[(1, 87027690), (2, 43513845), (3, 29009230), (5, 17405538), (6, 14504615), (10, 8702769), (15, 5801846), (30, 2900923)]