90472395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24419}}^1$

素因数の和:24459

約数の個数: 32

約数和(自身を含む): 164102400

約数和(自身を除く): 73630005

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 24419, 73257, 122095, 317447, 366285, 463961, 952341, 1391883, 1587235, 2319805, 4761705, 6031493, 6959415, 18094479, 30157465, 90472395]

約数ペア:

[(1, 90472395), (3, 30157465), (5, 18094479), (13, 6959415), (15, 6031493), (19, 4761705), (39, 2319805), (57, 1587235), (65, 1391883), (95, 952341), (195, 463961), (247, 366285), (285, 317447), (741, 122095), (1235, 73257), (3705, 24419)]