100808940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1680149}}^1$

素因数の和:1680161

約数の個数: 24

約数和(自身を含む): 282265200

約数和(自身を除く): 181456260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1680149, 3360298, 5040447, 6720596, 8400745, 10080894, 16801490, 20161788, 25202235, 33602980, 50404470, 100808940]

約数ペア:

[(1, 100808940), (2, 50404470), (3, 33602980), (4, 25202235), (5, 20161788), (6, 16801490), (10, 10080894), (12, 8400745), (15, 6720596), (20, 5040447), (30, 3360298), (60, 1680149)]