201430260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373019}}^1$

素因数の和:373037

約数の個数: 48

約数和(自身を含む): 626673600

約数和(自身を除く): 425243340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 373019, 746038, 1119057, 1492076, 1865095, 2238114, 3357171, 3730190, 4476228, 5595285, 6714342, 7460380, 10071513, 11190570, 13428684, 16785855, 20143026, 22381140, 33571710, 40286052, 50357565, 67143420, 100715130, 201430260]

約数ペア:

[(1, 201430260), (2, 100715130), (3, 67143420), (4, 50357565), (5, 40286052), (6, 33571710), (9, 22381140), (10, 20143026), (12, 16785855), (15, 13428684), (18, 11190570), (20, 10071513), (27, 7460380), (30, 6714342), (36, 5595285), (45, 4476228), (54, 3730190), (60, 3357171), (90, 2238114), (108, 1865095), (135, 1492076), (180, 1119057), (270, 746038), (540, 373019)]