229713075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{44389}}^1$

素因数の和:44428

約数の個数: 36

約数和(自身を含む): 429340080

約数和(自身を除く): 199627005

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 44389, 133167, 221945, 399501, 665835, 1020947, 1109725, 1997505, 3062841, 3329175, 5104735, 9188523, 9987525, 15314205, 25523675, 45942615, 76571025, 229713075]

約数ペア:

[(1, 229713075), (3, 76571025), (5, 45942615), (9, 25523675), (15, 15314205), (23, 9987525), (25, 9188523), (45, 5104735), (69, 3329175), (75, 3062841), (115, 1997505), (207, 1109725), (225, 1020947), (345, 665835), (575, 399501), (1035, 221945), (1725, 133167), (5175, 44389)]