30194192

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2068

約数の個数: 60

約数和(自身を含む): 71669520

約数和(自身を除く): 41475328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2027, 2128, 3724, 4054, 7448, 8108, 14189, 14896, 16216, 28378, 32432, 38513, 56756, 77026, 99323, 113512, 154052, 198646, 227024, 269591, 308104, 397292, 539182, 616208, 794584, 1078364, 1589168, 1887137, 2156728, 3774274, 4313456, 7548548, 15097096, 30194192]

約数ペア:

[(1, 30194192), (2, 15097096), (4, 7548548), (7, 4313456), (8, 3774274), (14, 2156728), (16, 1887137), (19, 1589168), (28, 1078364), (38, 794584), (49, 616208), (56, 539182), (76, 397292), (98, 308104), (112, 269591), (133, 227024), (152, 198646), (196, 154052), (266, 113512), (304, 99323), (392, 77026), (532, 56756), (784, 38513), (931, 32432), (1064, 28378), (1862, 16216), (2027, 14896), (2128, 14189), (3724, 8108), (4054, 7448)]