82440300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2833}}^1$

素因数の和:2947

約数の個数: 72

約数和(自身を含む): 241071376

約数和(自身を除く): 158631076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2833, 2910, 4850, 5666, 5820, 7275, 8499, 9700, 11332, 14165, 14550, 16998, 28330, 29100, 33996, 42495, 56660, 70825, 84990, 141650, 169980, 212475, 274801, 283300, 424950, 549602, 824403, 849900, 1099204, 1374005, 1648806, 2748010, 3297612, 4122015, 5496020, 6870025, 8244030, 13740050, 16488060, 20610075, 27480100, 41220150, 82440300]

約数ペア:

[(1, 82440300), (2, 41220150), (3, 27480100), (4, 20610075), (5, 16488060), (6, 13740050), (10, 8244030), (12, 6870025), (15, 5496020), (20, 4122015), (25, 3297612), (30, 2748010), (50, 1648806), (60, 1374005), (75, 1099204), (97, 849900), (100, 824403), (150, 549602), (194, 424950), (291, 283300), (300, 274801), (388, 212475), (485, 169980), (582, 141650), (970, 84990), (1164, 70825), (1455, 56660), (1940, 42495), (2425, 33996), (2833, 29100), (2910, 28330), (4850, 16998), (5666, 14550), (5820, 14165), (7275, 11332), (8499, 9700)]