53187300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19699}}^1$

素因数の和:19722

約数の個数: 72

約数和(自身を含む): 170996000

約数和(自身を除く): 117808700

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, 19699, 39398, 59097, 78796, 98495, 118194, 177291, 196990, 236388, 295485, 354582, 393980, 492475, 531873, 590970, 709164, 886455, 984950, 1063746, 1181940, 1477425, 1772910, 1969900, 2127492, 2659365, 2954850, 3545820, 4432275, 5318730, 5909700, 8864550, 10637460, 13296825, 17729100, 26593650, 53187300]

約数ペア:

[(1, 53187300), (2, 26593650), (3, 17729100), (4, 13296825), (5, 10637460), (6, 8864550), (9, 5909700), (10, 5318730), (12, 4432275), (15, 3545820), (18, 2954850), (20, 2659365), (25, 2127492), (27, 1969900), (30, 1772910), (36, 1477425), (45, 1181940), (50, 1063746), (54, 984950), (60, 886455), (75, 709164), (90, 590970), (100, 531873), (108, 492475), (135, 393980), (150, 354582), (180, 295485), (225, 236388), (270, 196990), (300, 177291), (450, 118194), (540, 98495), (675, 78796), (900, 59097), (1350, 39398), (2700, 19699)]