45434000

素因数分解:

$2^4\times 5^3\times {\mathrm{22717}}^1$

素因数の和:22740

約数の個数: 40

約数和(自身を含む): 109864248

約数和(自身を除く): 64430248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 22717, 45434, 90868, 113585, 181736, 227170, 363472, 454340, 567925, 908680, 1135850, 1817360, 2271700, 2839625, 4543400, 5679250, 9086800, 11358500, 22717000, 45434000]

約数ペア:

[(1, 45434000), (2, 22717000), (4, 11358500), (5, 9086800), (8, 5679250), (10, 4543400), (16, 2839625), (20, 2271700), (25, 1817360), (40, 1135850), (50, 908680), (80, 567925), (100, 454340), (125, 363472), (200, 227170), (250, 181736), (400, 113585), (500, 90868), (1000, 45434), (2000, 22717)]