122635540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{266599}}^1$

素因数の和:266631

約数の個数: 24

約数和(自身を含む): 268732800

約数和(自身を除く): 146097260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 266599, 533198, 1066396, 1332995, 2665990, 5331980, 6131777, 12263554, 24527108, 30658885, 61317770, 122635540]

約数ペア:

[(1, 122635540), (2, 61317770), (4, 30658885), (5, 24527108), (10, 12263554), (20, 6131777), (23, 5331980), (46, 2665990), (92, 1332995), (115, 1066396), (230, 533198), (460, 266599)]