105585840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{146647}}^1$

素因数の和:146666

約数の個数: 60

約数和(自身を含む): 354594864

約数和(自身を除く): 249009024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 146647, 293294, 439941, 586588, 733235, 879882, 1173176, 1319823, 1466470, 1759764, 2199705, 2346352, 2639646, 2932940, 3519528, 4399410, 5279292, 5865880, 6599115, 7039056, 8798820, 10558584, 11731760, 13198230, 17597640, 21117168, 26396460, 35195280, 52792920, 105585840]

約数ペア:

[(1, 105585840), (2, 52792920), (3, 35195280), (4, 26396460), (5, 21117168), (6, 17597640), (8, 13198230), (9, 11731760), (10, 10558584), (12, 8798820), (15, 7039056), (16, 6599115), (18, 5865880), (20, 5279292), (24, 4399410), (30, 3519528), (36, 2932940), (40, 2639646), (45, 2346352), (48, 2199705), (60, 1759764), (72, 1466470), (80, 1319823), (90, 1173176), (120, 879882), (144, 733235), (180, 586588), (240, 439941), (360, 293294), (720, 146647)]