76682325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 135527040

約数和(自身を除く): 58844715

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 137, 255, 411, 425, 439, 685, 1275, 1317, 2055, 2195, 2329, 3425, 6585, 6987, 7463, 10275, 10975, 11645, 22389, 32925, 34935, 37315, 58225, 60143, 111945, 174675, 180429, 186575, 300715, 559725, 902145, 1022431, 1503575, 3067293, 4510725, 5112155, 15336465, 25560775, 76682325]

約数ペア:

[(1, 76682325), (3, 25560775), (5, 15336465), (15, 5112155), (17, 4510725), (25, 3067293), (51, 1503575), (75, 1022431), (85, 902145), (137, 559725), (255, 300715), (411, 186575), (425, 180429), (439, 174675), (685, 111945), (1275, 60143), (1317, 58225), (2055, 37315), (2195, 34935), (2329, 32925), (3425, 22389), (6585, 11645), (6987, 10975), (7463, 10275)]