73210680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{203363}}^1$

素因数の和:203380

約数の個数: 48

約数和(自身を含む): 237935880

約数和(自身を除く): 164725200

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, 203363, 406726, 610089, 813452, 1016815, 1220178, 1626904, 1830267, 2033630, 2440356, 3050445, 3660534, 4067260, 4880712, 6100890, 7321068, 8134520, 9151335, 12201780, 14642136, 18302670, 24403560, 36605340, 73210680]

約数ペア:

[(1, 73210680), (2, 36605340), (3, 24403560), (4, 18302670), (5, 14642136), (6, 12201780), (8, 9151335), (9, 8134520), (10, 7321068), (12, 6100890), (15, 4880712), (18, 4067260), (20, 3660534), (24, 3050445), (30, 2440356), (36, 2033630), (40, 1830267), (45, 1626904), (60, 1220178), (72, 1016815), (90, 813452), (120, 610089), (180, 406726), (360, 203363)]