28972470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{965749}}^1$

素因数の和:965759

約数の個数: 16

約数和(自身を含む): 69534000

約数和(自身を除く): 40561530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 965749, 1931498, 2897247, 4828745, 5794494, 9657490, 14486235, 28972470]

約数ペア:

[(1, 28972470), (2, 14486235), (3, 9657490), (5, 5794494), (6, 4828745), (10, 2897247), (15, 1931498), (30, 965749)]