28943190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107197}}^1$

素因数の和:107213

約数の個数: 32

約数和(自身を含む): 77182560

約数和(自身を除く): 48239370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 107197, 214394, 321591, 535985, 643182, 964773, 1071970, 1607955, 1929546, 2894319, 3215910, 4823865, 5788638, 9647730, 14471595, 28943190]

約数ペア:

[(1, 28943190), (2, 14471595), (3, 9647730), (5, 5788638), (6, 4823865), (9, 3215910), (10, 2894319), (15, 1929546), (18, 1607955), (27, 1071970), (30, 964773), (45, 643182), (54, 535985), (90, 321591), (135, 214394), (270, 107197)]