1968919800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3281533}}^1$

素因数の和:3281552

約数の個数: 48

約数和(自身を含む): 6103653240

約数和(自身を除く): 4134733440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 3281533, 6563066, 9844599, 13126132, 16407665, 19689198, 26252264, 32815330, 39378396, 49222995, 65630660, 78756792, 82038325, 98445990, 131261320, 164076650, 196891980, 246114975, 328153300, 393783960, 492229950, 656306600, 984459900, 1968919800]

約数ペア:

[(1, 1968919800), (2, 984459900), (3, 656306600), (4, 492229950), (5, 393783960), (6, 328153300), (8, 246114975), (10, 196891980), (12, 164076650), (15, 131261320), (20, 98445990), (24, 82038325), (25, 78756792), (30, 65630660), (40, 49222995), (50, 39378396), (60, 32815330), (75, 26252264), (100, 19689198), (120, 16407665), (150, 13126132), (200, 9844599), (300, 6563066), (600, 3281533)]