23087800

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 54014400

約数和(自身を除く): 30926600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 479, 482, 958, 964, 1205, 1916, 1928, 2395, 2410, 3832, 4790, 4820, 6025, 9580, 9640, 11975, 12050, 19160, 23950, 24100, 47900, 48200, 95800, 115439, 230878, 461756, 577195, 923512, 1154390, 2308780, 2885975, 4617560, 5771950, 11543900, 23087800]

約数ペア:

[(1, 23087800), (2, 11543900), (4, 5771950), (5, 4617560), (8, 2885975), (10, 2308780), (20, 1154390), (25, 923512), (40, 577195), (50, 461756), (100, 230878), (200, 115439), (241, 95800), (479, 48200), (482, 47900), (958, 24100), (964, 23950), (1205, 19160), (1916, 12050), (1928, 11975), (2395, 9640), (2410, 9580), (3832, 6025), (4790, 4820)]