305710050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{21011}}^1$

素因数の和:21123

約数の個数: 48

約数和(自身を含む): 766013472

約数和(自身を除く): 460303422

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 7275, 14550, 21011, 42022, 63033, 105055, 126066, 210110, 315165, 525275, 630330, 1050550, 1575825, 2038067, 3151650, 4076134, 6114201, 10190335, 12228402, 20380670, 30571005, 50951675, 61142010, 101903350, 152855025, 305710050]

約数ペア:

[(1, 305710050), (2, 152855025), (3, 101903350), (5, 61142010), (6, 50951675), (10, 30571005), (15, 20380670), (25, 12228402), (30, 10190335), (50, 6114201), (75, 4076134), (97, 3151650), (150, 2038067), (194, 1575825), (291, 1050550), (485, 630330), (582, 525275), (970, 315165), (1455, 210110), (2425, 126066), (2910, 105055), (4850, 63033), (7275, 42022), (14550, 21011)]