90510252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{153929}}^1$

素因数の和:153950

約数の個数: 36

約数和(自身を含む): 245672280

約数和(自身を除く): 155162028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 153929, 307858, 461787, 615716, 923574, 1077503, 1847148, 2155006, 3232509, 4310012, 6465018, 7542521, 12930036, 15085042, 22627563, 30170084, 45255126, 90510252]

約数ペア:

[(1, 90510252), (2, 45255126), (3, 30170084), (4, 22627563), (6, 15085042), (7, 12930036), (12, 7542521), (14, 6465018), (21, 4310012), (28, 3232509), (42, 2155006), (49, 1847148), (84, 1077503), (98, 923574), (147, 615716), (196, 461787), (294, 307858), (588, 153929)]