172847460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2741}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 484610112

約数和(自身を除く): 311762652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1051, 2102, 2741, 3153, 4204, 5255, 5482, 6306, 8223, 10510, 10964, 12612, 13705, 15765, 16446, 21020, 27410, 31530, 32892, 41115, 54820, 63060, 82230, 164460, 2880791, 5761582, 8642373, 11523164, 14403955, 17284746, 28807910, 34569492, 43211865, 57615820, 86423730, 172847460]

約数ペア:

[(1, 172847460), (2, 86423730), (3, 57615820), (4, 43211865), (5, 34569492), (6, 28807910), (10, 17284746), (12, 14403955), (15, 11523164), (20, 8642373), (30, 5761582), (60, 2880791), (1051, 164460), (2102, 82230), (2741, 63060), (3153, 54820), (4204, 41115), (5255, 32892), (5482, 31530), (6306, 27410), (8223, 21020), (10510, 16446), (10964, 15765), (12612, 13705)]