427350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 1357056

約数和(自身を除く): 929706

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 37, 42, 50, 55, 66, 70, 74, 75, 77, 105, 110, 111, 150, 154, 165, 175, 185, 210, 222, 231, 259, 275, 330, 350, 370, 385, 407, 462, 518, 525, 550, 555, 770, 777, 814, 825, 925, 1050, 1110, 1155, 1221, 1295, 1554, 1650, 1850, 1925, 2035, 2310, 2442, 2590, 2775, 2849, 3850, 3885, 4070, 5550, 5698, 5775, 6105, 6475, 7770, 8547, 10175, 11550, 12210, 12950, 14245, 17094, 19425, 20350, 28490, 30525, 38850, 42735, 61050, 71225, 85470, 142450, 213675, 427350]

約数ペア:

[(1, 427350), (2, 213675), (3, 142450), (5, 85470), (6, 71225), (7, 61050), (10, 42735), (11, 38850), (14, 30525), (15, 28490), (21, 20350), (22, 19425), (25, 17094), (30, 14245), (33, 12950), (35, 12210), (37, 11550), (42, 10175), (50, 8547), (55, 7770), (66, 6475), (70, 6105), (74, 5775), (75, 5698), (77, 5550), (105, 4070), (110, 3885), (111, 3850), (150, 2849), (154, 2775), (165, 2590), (175, 2442), (185, 2310), (210, 2035), (222, 1925), (231, 1850), (259, 1650), (275, 1554), (330, 1295), (350, 1221), (370, 1155), (385, 1110), (407, 1050), (462, 925), (518, 825), (525, 814), (550, 777), (555, 770)]