28637610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1913}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 68904000

約数和(自身を除く): 40266390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 1913, 2495, 2994, 3826, 4990, 5739, 7485, 9565, 11478, 14970, 19130, 28695, 57390, 954587, 1909174, 2863761, 4772935, 5727522, 9545870, 14318805, 28637610]

約数ペア:

[(1, 28637610), (2, 14318805), (3, 9545870), (5, 5727522), (6, 4772935), (10, 2863761), (15, 1909174), (30, 954587), (499, 57390), (998, 28695), (1497, 19130), (1913, 14970), (2495, 11478), (2994, 9565), (3826, 7485), (4990, 5739)]