12452775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7255

約数の個数: 24

約数和(自身を含む): 21486720

約数和(自身を除く): 9033945

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7219, 21657, 36095, 108285, 166037, 180475, 498111, 541425, 830185, 2490555, 4150925, 12452775]

約数ペア:

[(1, 12452775), (3, 4150925), (5, 2490555), (15, 830185), (23, 541425), (25, 498111), (69, 180475), (75, 166037), (115, 108285), (345, 36095), (575, 21657), (1725, 7219)]