132959820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{316571}}^1$

素因数の和:316590

約数の個数: 48

約数和(自身を含む): 425472768

約数和(自身を除く): 292512948

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, 316571, 633142, 949713, 1266284, 1582855, 1899426, 2215997, 3165710, 3798852, 4431994, 4748565, 6331420, 6647991, 8863988, 9497130, 11079985, 13295982, 18994260, 22159970, 26591964, 33239955, 44319940, 66479910, 132959820]

約数ペア:

[(1, 132959820), (2, 66479910), (3, 44319940), (4, 33239955), (5, 26591964), (6, 22159970), (7, 18994260), (10, 13295982), (12, 11079985), (14, 9497130), (15, 8863988), (20, 6647991), (21, 6331420), (28, 4748565), (30, 4431994), (35, 3798852), (42, 3165710), (60, 2215997), (70, 1899426), (84, 1582855), (105, 1266284), (140, 949713), (210, 633142), (420, 316571)]