121364000

素因数分解:

$2^5\times 5^3\times {\mathrm{30341}}^1$

素因数の和:30366

約数の個数: 48

約数和(自身を含む): 298201176

約数和(自身を除く): 176837176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 30341, 60682, 121364, 151705, 242728, 303410, 485456, 606820, 758525, 970912, 1213640, 1517050, 2427280, 3034100, 3792625, 4854560, 6068200, 7585250, 12136400, 15170500, 24272800, 30341000, 60682000, 121364000]

約数ペア:

[(1, 121364000), (2, 60682000), (4, 30341000), (5, 24272800), (8, 15170500), (10, 12136400), (16, 7585250), (20, 6068200), (25, 4854560), (32, 3792625), (40, 3034100), (50, 2427280), (80, 1517050), (100, 1213640), (125, 970912), (160, 758525), (200, 606820), (250, 485456), (400, 303410), (500, 242728), (800, 151705), (1000, 121364), (2000, 60682), (4000, 30341)]