74995290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{833281}}^1$

素因数の和:833294

約数の個数: 24

約数和(自身を含む): 194987988

約数和(自身を除く): 119992698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 833281, 1666562, 2499843, 4166405, 4999686, 7499529, 8332810, 12499215, 14999058, 24998430, 37497645, 74995290]

約数ペア:

[(1, 74995290), (2, 37497645), (3, 24998430), (5, 14999058), (6, 12499215), (9, 8332810), (10, 7499529), (15, 4999686), (18, 4166405), (30, 2499843), (45, 1666562), (90, 833281)]