82175370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 202037760

約数和(自身を除く): 119862390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 157, 219, 239, 314, 365, 438, 471, 478, 717, 730, 785, 942, 1095, 1195, 1434, 1570, 2190, 2355, 2390, 3585, 4710, 7170, 11461, 17447, 22922, 34383, 34894, 37523, 52341, 57305, 68766, 75046, 87235, 104682, 112569, 114610, 171915, 174470, 187615, 225138, 261705, 343830, 375230, 523410, 562845, 1125690, 2739179, 5478358, 8217537, 13695895, 16435074, 27391790, 41087685, 82175370]

約数ペア:

[(1, 82175370), (2, 41087685), (3, 27391790), (5, 16435074), (6, 13695895), (10, 8217537), (15, 5478358), (30, 2739179), (73, 1125690), (146, 562845), (157, 523410), (219, 375230), (239, 343830), (314, 261705), (365, 225138), (438, 187615), (471, 174470), (478, 171915), (717, 114610), (730, 112569), (785, 104682), (942, 87235), (1095, 75046), (1195, 68766), (1434, 57305), (1570, 52341), (2190, 37523), (2355, 34894), (2390, 34383), (3585, 22922), (4710, 17447), (7170, 11461)]