45389700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{16811}}^1$

素因数の和:16834

約数の個数: 72

約数和(自身を含む): 145928160

約数和(自身を除く): 100538460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 16811, 33622, 50433, 67244, 84055, 100866, 151299, 168110, 201732, 252165, 302598, 336220, 420275, 453897, 504330, 605196, 756495, 840550, 907794, 1008660, 1260825, 1512990, 1681100, 1815588, 2269485, 2521650, 3025980, 3782475, 4538970, 5043300, 7564950, 9077940, 11347425, 15129900, 22694850, 45389700]

約数ペア:

[(1, 45389700), (2, 22694850), (3, 15129900), (4, 11347425), (5, 9077940), (6, 7564950), (9, 5043300), (10, 4538970), (12, 3782475), (15, 3025980), (18, 2521650), (20, 2269485), (25, 1815588), (27, 1681100), (30, 1512990), (36, 1260825), (45, 1008660), (50, 907794), (54, 840550), (60, 756495), (75, 605196), (90, 504330), (100, 453897), (108, 420275), (135, 336220), (150, 302598), (180, 252165), (225, 201732), (270, 168110), (300, 151299), (450, 100866), (540, 84055), (675, 67244), (900, 50433), (1350, 33622), (2700, 16811)]