30523155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 52981824

約数和(自身を除く): 22458669

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 195, 471, 785, 997, 2041, 2355, 2991, 4985, 6123, 10205, 12961, 14955, 30615, 38883, 64805, 156529, 194415, 469587, 782645, 2034877, 2347935, 6104631, 10174385, 30523155]

約数ペア:

[(1, 30523155), (3, 10174385), (5, 6104631), (13, 2347935), (15, 2034877), (39, 782645), (65, 469587), (157, 194415), (195, 156529), (471, 64805), (785, 38883), (997, 30615), (2041, 14955), (2355, 12961), (2991, 10205), (4985, 6123)]