84141690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147617}}^1$

素因数の和:147646

約数の個数: 32

約数和(自身を含む): 212569920

約数和(自身を除く): 128428230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 147617, 295234, 442851, 738085, 885702, 1476170, 2214255, 2804723, 4428510, 5609446, 8414169, 14023615, 16828338, 28047230, 42070845, 84141690]

約数ペア:

[(1, 84141690), (2, 42070845), (3, 28047230), (5, 16828338), (6, 14023615), (10, 8414169), (15, 5609446), (19, 4428510), (30, 2804723), (38, 2214255), (57, 1476170), (95, 885702), (114, 738085), (190, 442851), (285, 295234), (570, 147617)]