29727930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7129}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 71870400

約数和(自身を除く): 42142470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 7129, 14258, 21387, 35645, 42774, 71290, 106935, 213870, 990931, 1981862, 2972793, 4954655, 5945586, 9909310, 14863965, 29727930]

約数ペア:

[(1, 29727930), (2, 14863965), (3, 9909310), (5, 5945586), (6, 4954655), (10, 2972793), (15, 1981862), (30, 990931), (139, 213870), (278, 106935), (417, 71290), (695, 42774), (834, 35645), (1390, 21387), (2085, 14258), (4170, 7129)]