121620024

素因数分解:

$2^3\times 3^2\times {\mathrm{1689167}}^1$

素因数の和:1689179

約数の個数: 24

約数和(自身を含む): 329387760

約数和(自身を除く): 207767736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1689167, 3378334, 5067501, 6756668, 10135002, 13513336, 15202503, 20270004, 30405006, 40540008, 60810012, 121620024]

約数ペア:

[(1, 121620024), (2, 60810012), (3, 40540008), (4, 30405006), (6, 20270004), (8, 15202503), (9, 13513336), (12, 10135002), (18, 6756668), (24, 5067501), (36, 3378334), (72, 1689167)]