137427930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1526977}}^1$

素因数の和:1526990

約数の個数: 24

約数和(自身を含む): 357312852

約数和(自身を除く): 219884922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1526977, 3053954, 4580931, 7634885, 9161862, 13742793, 15269770, 22904655, 27485586, 45809310, 68713965, 137427930]

約数ペア:

[(1, 137427930), (2, 68713965), (3, 45809310), (5, 27485586), (6, 22904655), (9, 15269770), (10, 13742793), (15, 9161862), (18, 7634885), (30, 4580931), (45, 3053954), (90, 1526977)]