2515429140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{352301}}^1$

素因数の和:352337

約数の個数: 96

約数和(自身を含む): 8522889984

約数和(自身を除く): 6007460844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 352301, 704602, 1056903, 1409204, 1761505, 2113806, 2466107, 3523010, 4227612, 4932214, 5284515, 5989117, 7046020, 7398321, 9864428, 10569030, 11978234, 12330535, 14796642, 17967351, 21138060, 23956468, 24661070, 29593284, 29945585, 35934702, 36991605, 41923819, 49322140, 59891170, 71869404, 73983210, 83847638, 89836755, 119782340, 125771457, 147966420, 167695276, 179673510, 209619095, 251542914, 359347020, 419238190, 503085828, 628857285, 838476380, 1257714570, 2515429140]

約数ペア:

[(1, 2515429140), (2, 1257714570), (3, 838476380), (4, 628857285), (5, 503085828), (6, 419238190), (7, 359347020), (10, 251542914), (12, 209619095), (14, 179673510), (15, 167695276), (17, 147966420), (20, 125771457), (21, 119782340), (28, 89836755), (30, 83847638), (34, 73983210), (35, 71869404), (42, 59891170), (51, 49322140), (60, 41923819), (68, 36991605), (70, 35934702), (84, 29945585), (85, 29593284), (102, 24661070), (105, 23956468), (119, 21138060), (140, 17967351), (170, 14796642), (204, 12330535), (210, 11978234), (238, 10569030), (255, 9864428), (340, 7398321), (357, 7046020), (420, 5989117), (476, 5284515), (510, 4932214), (595, 4227612), (714, 3523010), (1020, 2466107), (1190, 2113806), (1428, 1761505), (1785, 1409204), (2380, 1056903), (3570, 704602), (7140, 352301)]