78361260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9533}}^1$

素因数の和:9682

約数の個数: 48

約数和(自身を含む): 221036256

約数和(自身を除く): 142674996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 9533, 19066, 28599, 38132, 47665, 57198, 95330, 114396, 142995, 190660, 285990, 571980, 1306021, 2612042, 3918063, 5224084, 6530105, 7836126, 13060210, 15672252, 19590315, 26120420, 39180630, 78361260]

約数ペア:

[(1, 78361260), (2, 39180630), (3, 26120420), (4, 19590315), (5, 15672252), (6, 13060210), (10, 7836126), (12, 6530105), (15, 5224084), (20, 3918063), (30, 2612042), (60, 1306021), (137, 571980), (274, 285990), (411, 190660), (548, 142995), (685, 114396), (822, 95330), (1370, 57198), (1644, 47665), (2055, 38132), (2740, 28599), (4110, 19066), (8220, 9533)]