49565532870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78675449}}^1$

素因数の和:78675469

約数の個数: 48

約数和(自身を含む): 147280442400

約数和(自身を除く): 97714909530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78675449, 157350898, 236026347, 393377245, 472052694, 550728143, 708079041, 786754490, 1101456286, 1180131735, 1416158082, 1652184429, 2360263470, 2753640715, 3304368858, 3540395205, 4956553287, 5507281430, 7080790410, 8260922145, 9913106574, 16521844290, 24782766435, 49565532870]

約数ペア:

[(1, 49565532870), (2, 24782766435), (3, 16521844290), (5, 9913106574), (6, 8260922145), (7, 7080790410), (9, 5507281430), (10, 4956553287), (14, 3540395205), (15, 3304368858), (18, 2753640715), (21, 2360263470), (30, 1652184429), (35, 1416158082), (42, 1180131735), (45, 1101456286), (63, 786754490), (70, 708079041), (90, 550728143), (105, 472052694), (126, 393377245), (210, 236026347), (315, 157350898), (630, 78675449)]