108717480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{301993}}^1$

素因数の和:302010

約数の個数: 48

約数和(自身を含む): 353332980

約数和(自身を除く): 244615500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 301993, 603986, 905979, 1207972, 1509965, 1811958, 2415944, 2717937, 3019930, 3623916, 4529895, 5435874, 6039860, 7247832, 9059790, 10871748, 12079720, 13589685, 18119580, 21743496, 27179370, 36239160, 54358740, 108717480]

約数ペア:

[(1, 108717480), (2, 54358740), (3, 36239160), (4, 27179370), (5, 21743496), (6, 18119580), (8, 13589685), (9, 12079720), (10, 10871748), (12, 9059790), (15, 7247832), (18, 6039860), (20, 5435874), (24, 4529895), (30, 3623916), (36, 3019930), (40, 2717937), (45, 2415944), (60, 1811958), (72, 1509965), (90, 1207972), (120, 905979), (180, 603986), (360, 301993)]