120375385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 168793632

約数和(自身を除く): 48418247

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 2657, 2665, 3485, 9061, 13285, 34541, 45169, 45305, 108937, 172705, 225845, 544685, 587197, 1416181, 1851929, 2935985, 7080905, 9259645, 24075077, 120375385]

約数ペア:

[(1, 120375385), (5, 24075077), (13, 9259645), (17, 7080905), (41, 2935985), (65, 1851929), (85, 1416181), (205, 587197), (221, 544685), (533, 225845), (697, 172705), (1105, 108937), (2657, 45305), (2665, 45169), (3485, 34541), (9061, 13285)]