30797478

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 39964122

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 1439, 2378, 2878, 3567, 4317, 7134, 8634, 10701, 12951, 21402, 25902, 41731, 58999, 83462, 117998, 125193, 176997, 250386, 353994, 375579, 530991, 751158, 1061982, 1710971, 3421942, 5132913, 10265826, 15398739, 30797478]

約数ペア:

[(1, 30797478), (2, 15398739), (3, 10265826), (6, 5132913), (9, 3421942), (18, 1710971), (29, 1061982), (41, 751158), (58, 530991), (82, 375579), (87, 353994), (123, 250386), (174, 176997), (246, 125193), (261, 117998), (369, 83462), (522, 58999), (738, 41731), (1189, 25902), (1439, 21402), (2378, 12951), (2878, 10701), (3567, 8634), (4317, 7134)]