28701810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{106303}}^1$

素因数の和:106319

約数の個数: 32

約数和(自身を含む): 76538880

約数和(自身を除く): 47837070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 106303, 212606, 318909, 531515, 637818, 956727, 1063030, 1594545, 1913454, 2870181, 3189090, 4783635, 5740362, 9567270, 14350905, 28701810]

約数ペア:

[(1, 28701810), (2, 14350905), (3, 9567270), (5, 5740362), (6, 4783635), (9, 3189090), (10, 2870181), (15, 1913454), (18, 1594545), (27, 1063030), (30, 956727), (45, 637818), (54, 531515), (90, 318909), (135, 212606), (270, 106303)]