145075800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{241793}}^1$

素因数の和:241812

約数の個数: 48

約数和(自身を含む): 449736840

約数和(自身を除く): 304661040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 241793, 483586, 725379, 967172, 1208965, 1450758, 1934344, 2417930, 2901516, 3626895, 4835860, 5803032, 6044825, 7253790, 9671720, 12089650, 14507580, 18134475, 24179300, 29015160, 36268950, 48358600, 72537900, 145075800]

約数ペア:

[(1, 145075800), (2, 72537900), (3, 48358600), (4, 36268950), (5, 29015160), (6, 24179300), (8, 18134475), (10, 14507580), (12, 12089650), (15, 9671720), (20, 7253790), (24, 6044825), (25, 5803032), (30, 4835860), (40, 3626895), (50, 2901516), (60, 2417930), (75, 1934344), (100, 1450758), (120, 1208965), (150, 967172), (200, 725379), (300, 483586), (600, 241793)]