51267900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 150431344

約数和(自身を除く): 99163444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 2341, 3650, 4380, 4682, 5475, 7023, 7300, 9364, 10950, 11705, 14046, 21900, 23410, 28092, 35115, 46820, 58525, 70230, 117050, 140460, 170893, 175575, 234100, 341786, 351150, 512679, 683572, 702300, 854465, 1025358, 1708930, 2050716, 2563395, 3417860, 4272325, 5126790, 8544650, 10253580, 12816975, 17089300, 25633950, 51267900]

約数ペア:

[(1, 51267900), (2, 25633950), (3, 17089300), (4, 12816975), (5, 10253580), (6, 8544650), (10, 5126790), (12, 4272325), (15, 3417860), (20, 2563395), (25, 2050716), (30, 1708930), (50, 1025358), (60, 854465), (73, 702300), (75, 683572), (100, 512679), (146, 351150), (150, 341786), (219, 234100), (292, 175575), (300, 170893), (365, 140460), (438, 117050), (730, 70230), (876, 58525), (1095, 46820), (1460, 35115), (1825, 28092), (2190, 23410), (2341, 21900), (3650, 14046), (4380, 11705), (4682, 10950), (5475, 9364), (7023, 7300)]