213324900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{2833}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 619897824

約数和(自身を除く): 406572924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 251, 300, 502, 753, 1004, 1255, 1506, 2510, 2833, 3012, 3765, 5020, 5666, 6275, 7530, 8499, 11332, 12550, 14165, 15060, 16998, 18825, 25100, 28330, 33996, 37650, 42495, 56660, 70825, 75300, 84990, 141650, 169980, 212475, 283300, 424950, 711083, 849900, 1422166, 2133249, 2844332, 3555415, 4266498, 7110830, 8532996, 10666245, 14221660, 17777075, 21332490, 35554150, 42664980, 53331225, 71108300, 106662450, 213324900]

約数ペア:

[(1, 213324900), (2, 106662450), (3, 71108300), (4, 53331225), (5, 42664980), (6, 35554150), (10, 21332490), (12, 17777075), (15, 14221660), (20, 10666245), (25, 8532996), (30, 7110830), (50, 4266498), (60, 3555415), (75, 2844332), (100, 2133249), (150, 1422166), (251, 849900), (300, 711083), (502, 424950), (753, 283300), (1004, 212475), (1255, 169980), (1506, 141650), (2510, 84990), (2833, 75300), (3012, 70825), (3765, 56660), (5020, 42495), (5666, 37650), (6275, 33996), (7530, 28330), (8499, 25100), (11332, 18825), (12550, 16998), (14165, 15060)]