38909700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{14411}}^1$

素因数の和:14434

約数の個数: 72

約数和(自身を含む): 125096160

約数和(自身を除く): 86186460

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, 14411, 28822, 43233, 57644, 72055, 86466, 129699, 144110, 172932, 216165, 259398, 288220, 360275, 389097, 432330, 518796, 648495, 720550, 778194, 864660, 1080825, 1296990, 1441100, 1556388, 1945485, 2161650, 2593980, 3242475, 3890970, 4323300, 6484950, 7781940, 9727425, 12969900, 19454850, 38909700]

約数ペア:

[(1, 38909700), (2, 19454850), (3, 12969900), (4, 9727425), (5, 7781940), (6, 6484950), (9, 4323300), (10, 3890970), (12, 3242475), (15, 2593980), (18, 2161650), (20, 1945485), (25, 1556388), (27, 1441100), (30, 1296990), (36, 1080825), (45, 864660), (50, 778194), (54, 720550), (60, 648495), (75, 518796), (90, 432330), (100, 389097), (108, 360275), (135, 288220), (150, 259398), (180, 216165), (225, 172932), (270, 144110), (300, 129699), (450, 86466), (540, 72055), (675, 57644), (900, 43233), (1350, 28822), (2700, 14411)]