45956720

素因数分解:

$2^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1447}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 107192544

約数和(自身を除く): 61235824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 397, 794, 1447, 1588, 1985, 2894, 3176, 3970, 5788, 6352, 7235, 7940, 11576, 14470, 15880, 23152, 28940, 31760, 57880, 115760, 574459, 1148918, 2297836, 2872295, 4595672, 5744590, 9191344, 11489180, 22978360, 45956720]

約数ペア:

[(1, 45956720), (2, 22978360), (4, 11489180), (5, 9191344), (8, 5744590), (10, 4595672), (16, 2872295), (20, 2297836), (40, 1148918), (80, 574459), (397, 115760), (794, 57880), (1447, 31760), (1588, 28940), (1985, 23152), (2894, 15880), (3176, 14470), (3970, 11576), (5788, 7940), (6352, 7235)]