30154035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87403}}^1$

素因数の和:87434

約数の個数: 16

約数和(自身を含む): 50344704

約数和(自身を除く): 20190669

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 87403, 262209, 437015, 1311045, 2010269, 6030807, 10051345, 30154035]

約数ペア:

[(1, 30154035), (3, 10051345), (5, 6030807), (15, 2010269), (23, 1311045), (69, 437015), (115, 262209), (345, 87403)]