30438340

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4801}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 64135512

約数和(自身を除く): 33697172

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 4801, 6340, 9602, 19204, 24005, 48010, 96020, 1521917, 3043834, 6087668, 7609585, 15219170, 30438340]

約数ペア:

[(1, 30438340), (2, 15219170), (4, 7609585), (5, 6087668), (10, 3043834), (20, 1521917), (317, 96020), (634, 48010), (1268, 24005), (1585, 19204), (3170, 9602), (4801, 6340)]