30251004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3187}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 81408768

約数和(自身を除く): 51157764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 3187, 4746, 6374, 9492, 9561, 12748, 19122, 22309, 38244, 44618, 66927, 89236, 133854, 267708, 360131, 720262, 1080393, 1440524, 2160786, 2520917, 4321572, 5041834, 7562751, 10083668, 15125502, 30251004]

約数ペア:

[(1, 30251004), (2, 15125502), (3, 10083668), (4, 7562751), (6, 5041834), (7, 4321572), (12, 2520917), (14, 2160786), (21, 1440524), (28, 1080393), (42, 720262), (84, 360131), (113, 267708), (226, 133854), (339, 89236), (452, 66927), (678, 44618), (791, 38244), (1356, 22309), (1582, 19122), (2373, 12748), (3164, 9561), (3187, 9492), (4746, 6374)]