30300246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73189}}^1$

素因数の和:73220

約数の個数: 24

約数和(自身を含む): 68505840

約数和(自身を除く): 38205594

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 73189, 146378, 219567, 439134, 658701, 1317402, 1683347, 3366694, 5050041, 10100082, 15150123, 30300246]

約数ペア:

[(1, 30300246), (2, 15150123), (3, 10100082), (6, 5050041), (9, 3366694), (18, 1683347), (23, 1317402), (46, 658701), (69, 439134), (138, 219567), (207, 146378), (414, 73189)]