84387787560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{234410521}}^1$

素因数の和:234410538

約数の個数: 48

約数和(自身を含む): 274260310740

約数和(自身を除く): 189872523180

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, 234410521, 468821042, 703231563, 937642084, 1172052605, 1406463126, 1875284168, 2109694689, 2344105210, 2812926252, 3516157815, 4219389378, 4688210420, 5625852504, 7032315630, 8438778756, 9376420840, 10548473445, 14064631260, 16877557512, 21096946890, 28129262520, 42193893780, 84387787560]

約数ペア:

[(1, 84387787560), (2, 42193893780), (3, 28129262520), (4, 21096946890), (5, 16877557512), (6, 14064631260), (8, 10548473445), (9, 9376420840), (10, 8438778756), (12, 7032315630), (15, 5625852504), (18, 4688210420), (20, 4219389378), (24, 3516157815), (30, 2812926252), (36, 2344105210), (40, 2109694689), (45, 1875284168), (60, 1406463126), (72, 1172052605), (90, 937642084), (120, 703231563), (180, 468821042), (360, 234410521)]