119023920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{165311}}^1$

素因数の和:165330

約数の個数: 60

約数和(自身を含む): 399724416

約数和(自身を除く): 280700496

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, 165311, 330622, 495933, 661244, 826555, 991866, 1322488, 1487799, 1653110, 1983732, 2479665, 2644976, 2975598, 3306220, 3967464, 4959330, 5951196, 6612440, 7438995, 7934928, 9918660, 11902392, 13224880, 14877990, 19837320, 23804784, 29755980, 39674640, 59511960, 119023920]

約数ペア:

[(1, 119023920), (2, 59511960), (3, 39674640), (4, 29755980), (5, 23804784), (6, 19837320), (8, 14877990), (9, 13224880), (10, 11902392), (12, 9918660), (15, 7934928), (16, 7438995), (18, 6612440), (20, 5951196), (24, 4959330), (30, 3967464), (36, 3306220), (40, 2975598), (45, 2644976), (48, 2479665), (60, 1983732), (72, 1653110), (80, 1487799), (90, 1322488), (120, 991866), (144, 826555), (180, 661244), (240, 495933), (360, 330622), (720, 165311)]