15001050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 37622592

約数和(自身を除く): 22621542

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1031, 1455, 2062, 2425, 2910, 3093, 4850, 5155, 6186, 7275, 10310, 14550, 15465, 25775, 30930, 51550, 77325, 100007, 154650, 200014, 300021, 500035, 600042, 1000070, 1500105, 2500175, 3000210, 5000350, 7500525, 15001050]

約数ペア:

[(1, 15001050), (2, 7500525), (3, 5000350), (5, 3000210), (6, 2500175), (10, 1500105), (15, 1000070), (25, 600042), (30, 500035), (50, 300021), (75, 200014), (97, 154650), (150, 100007), (194, 77325), (291, 51550), (485, 30930), (582, 25775), (970, 15465), (1031, 14550), (1455, 10310), (2062, 7275), (2425, 6186), (2910, 5155), (3093, 4850)]