15396630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 37152000

約数和(自身を除く): 21755370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2579, 2985, 5158, 5970, 7737, 12895, 15474, 25790, 38685, 77370, 513221, 1026442, 1539663, 2566105, 3079326, 5132210, 7698315, 15396630]

約数ペア:

[(1, 15396630), (2, 7698315), (3, 5132210), (5, 3079326), (6, 2566105), (10, 1539663), (15, 1026442), (30, 513221), (199, 77370), (398, 38685), (597, 25790), (995, 15474), (1194, 12895), (1990, 7737), (2579, 5970), (2985, 5158)]