2940377940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16335433}}^1$

素因数の和:16335448

約数の個数: 36

約数和(自身を含む): 8919146964

約数和(自身を除く): 5978769024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16335433, 32670866, 49006299, 65341732, 81677165, 98012598, 147018897, 163354330, 196025196, 245031495, 294037794, 326708660, 490062990, 588075588, 735094485, 980125980, 1470188970, 2940377940]

約数ペア:

[(1, 2940377940), (2, 1470188970), (3, 980125980), (4, 735094485), (5, 588075588), (6, 490062990), (9, 326708660), (10, 294037794), (12, 245031495), (15, 196025196), (18, 163354330), (20, 147018897), (30, 98012598), (36, 81677165), (45, 65341732), (60, 49006299), (90, 32670866), (180, 16335433)]