123059660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{267521}}^1$

素因数の和:267553

約数の個数: 24

約数和(自身を含む): 269662176

約数和(自身を除く): 146602516

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 267521, 535042, 1070084, 1337605, 2675210, 5350420, 6152983, 12305966, 24611932, 30764915, 61529830, 123059660]

約数ペア:

[(1, 123059660), (2, 61529830), (4, 30764915), (5, 24611932), (10, 12305966), (20, 6152983), (23, 5350420), (46, 2675210), (92, 1337605), (115, 1070084), (230, 535042), (460, 267521)]