190595580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{453799}}^1$

素因数の和:453818

約数の個数: 48

約数和(自身を含む): 609907200

約数和(自身を除く): 419311620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 453799, 907598, 1361397, 1815196, 2268995, 2722794, 3176593, 4537990, 5445588, 6353186, 6806985, 9075980, 9529779, 12706372, 13613970, 15882965, 19059558, 27227940, 31765930, 38119116, 47648895, 63531860, 95297790, 190595580]

約数ペア:

[(1, 190595580), (2, 95297790), (3, 63531860), (4, 47648895), (5, 38119116), (6, 31765930), (7, 27227940), (10, 19059558), (12, 15882965), (14, 13613970), (15, 12706372), (20, 9529779), (21, 9075980), (28, 6806985), (30, 6353186), (35, 5445588), (42, 4537990), (60, 3176593), (70, 2722794), (84, 2268995), (105, 1815196), (140, 1361397), (210, 907598), (420, 453799)]