207083970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135349}}^1$

素因数の和:135379

約数の個数: 48

約数和(自身を含む): 570094200

約数和(自身を除く): 363010230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 135349, 270698, 406047, 676745, 812094, 1218141, 1353490, 2030235, 2300933, 2436282, 4060470, 4601866, 6090705, 6902799, 11504665, 12181410, 13805598, 20708397, 23009330, 34513995, 41416794, 69027990, 103541985, 207083970]

約数ペア:

[(1, 207083970), (2, 103541985), (3, 69027990), (5, 41416794), (6, 34513995), (9, 23009330), (10, 20708397), (15, 13805598), (17, 12181410), (18, 11504665), (30, 6902799), (34, 6090705), (45, 4601866), (51, 4060470), (85, 2436282), (90, 2300933), (102, 2030235), (153, 1353490), (170, 1218141), (255, 812094), (306, 676745), (510, 406047), (765, 270698), (1530, 135349)]