1292113890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4785607}}^1$

素因数の和:4785623

約数の個数: 32

約数和(自身を含む): 3445637760

約数和(自身を除く): 2153523870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4785607, 9571214, 14356821, 23928035, 28713642, 43070463, 47856070, 71784105, 86140926, 129211389, 143568210, 215352315, 258422778, 430704630, 646056945, 1292113890]

約数ペア:

[(1, 1292113890), (2, 646056945), (3, 430704630), (5, 258422778), (6, 215352315), (9, 143568210), (10, 129211389), (15, 86140926), (18, 71784105), (27, 47856070), (30, 43070463), (45, 28713642), (54, 23928035), (90, 14356821), (135, 9571214), (270, 4785607)]