55708200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{30949}}^1$

素因数の和:30971

約数の個数: 72

約数和(自身を含む): 187092750

約数和(自身を除く): 131384550

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 30949, 61898, 92847, 123796, 154745, 185694, 247592, 278541, 309490, 371388, 464235, 557082, 618980, 742776, 773725, 928470, 1114164, 1237960, 1392705, 1547450, 1856940, 2228328, 2321175, 2785410, 3094900, 3713880, 4642350, 5570820, 6189800, 6963525, 9284700, 11141640, 13927050, 18569400, 27854100, 55708200]

約数ペア:

[(1, 55708200), (2, 27854100), (3, 18569400), (4, 13927050), (5, 11141640), (6, 9284700), (8, 6963525), (9, 6189800), (10, 5570820), (12, 4642350), (15, 3713880), (18, 3094900), (20, 2785410), (24, 2321175), (25, 2228328), (30, 1856940), (36, 1547450), (40, 1392705), (45, 1237960), (50, 1114164), (60, 928470), (72, 773725), (75, 742776), (90, 618980), (100, 557082), (120, 464235), (150, 371388), (180, 309490), (200, 278541), (225, 247592), (300, 185694), (360, 154745), (450, 123796), (600, 92847), (900, 61898), (1800, 30949)]