16278900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4933}}^1$

素因数の和:4961

約数の個数: 72

約数和(自身を含む): 51392544

約数和(自身を除く): 35113644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 4933, 9866, 14799, 19732, 24665, 29598, 49330, 54263, 59196, 73995, 98660, 108526, 123325, 147990, 162789, 217052, 246650, 271315, 295980, 325578, 369975, 493300, 542630, 651156, 739950, 813945, 1085260, 1356575, 1479900, 1627890, 2713150, 3255780, 4069725, 5426300, 8139450, 16278900]

約数ペア:

[(1, 16278900), (2, 8139450), (3, 5426300), (4, 4069725), (5, 3255780), (6, 2713150), (10, 1627890), (11, 1479900), (12, 1356575), (15, 1085260), (20, 813945), (22, 739950), (25, 651156), (30, 542630), (33, 493300), (44, 369975), (50, 325578), (55, 295980), (60, 271315), (66, 246650), (75, 217052), (100, 162789), (110, 147990), (132, 123325), (150, 108526), (165, 98660), (220, 73995), (275, 59196), (300, 54263), (330, 49330), (550, 29598), (660, 24665), (825, 19732), (1100, 14799), (1650, 9866), (3300, 4933)]