30149350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 71995392

約数和(自身を除く): 41846042

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 41, 50, 55, 70, 77, 82, 110, 154, 175, 191, 205, 275, 287, 350, 382, 385, 410, 451, 550, 574, 770, 902, 955, 1025, 1337, 1435, 1910, 1925, 2050, 2101, 2255, 2674, 2870, 3157, 3850, 4202, 4510, 4775, 6314, 6685, 7175, 7831, 9550, 10505, 11275, 13370, 14350, 14707, 15662, 15785, 21010, 22550, 29414, 31570, 33425, 39155, 52525, 54817, 66850, 73535, 78310, 78925, 86141, 105050, 109634, 147070, 157850, 172282, 195775, 274085, 367675, 391550, 430705, 548170, 602987, 735350, 861410, 1205974, 1370425, 2153525, 2740850, 3014935, 4307050, 6029870, 15074675, 30149350]

約数ペア:

[(1, 30149350), (2, 15074675), (5, 6029870), (7, 4307050), (10, 3014935), (11, 2740850), (14, 2153525), (22, 1370425), (25, 1205974), (35, 861410), (41, 735350), (50, 602987), (55, 548170), (70, 430705), (77, 391550), (82, 367675), (110, 274085), (154, 195775), (175, 172282), (191, 157850), (205, 147070), (275, 109634), (287, 105050), (350, 86141), (382, 78925), (385, 78310), (410, 73535), (451, 66850), (550, 54817), (574, 52525), (770, 39155), (902, 33425), (955, 31570), (1025, 29414), (1337, 22550), (1435, 21010), (1910, 15785), (1925, 15662), (2050, 14707), (2101, 14350), (2255, 13370), (2674, 11275), (2870, 10505), (3157, 9550), (3850, 7831), (4202, 7175), (4510, 6685), (4775, 6314)]