66451410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{738349}}^1$

素因数の和:738362

約数の個数: 24

約数和(自身を含む): 172773900

約数和(自身を除く): 106322490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 738349, 1476698, 2215047, 3691745, 4430094, 6645141, 7383490, 11075235, 13290282, 22150470, 33225705, 66451410]

約数ペア:

[(1, 66451410), (2, 33225705), (3, 22150470), (5, 13290282), (6, 11075235), (9, 7383490), (10, 6645141), (15, 4430094), (18, 3691745), (30, 2215047), (45, 1476698), (90, 738349)]