275787130

素因数分解:

$2^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{15313}}^1$

素因数の和:17121

約数の個数: 16

約数和(自身を含む): 496724904

約数和(自身を除く): 220937774

約数列:

[1, 2, 5, 10, 1801, 3602, 9005, 15313, 18010, 30626, 76565, 153130, 27578713, 55157426, 137893565, 275787130]

約数ペア:

[(1, 275787130), (2, 137893565), (5, 55157426), (10, 27578713), (1801, 153130), (3602, 76565), (9005, 30626), (15313, 18010)]