2297970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2856

約数の個数: 40

約数和(自身を含む): 6181164

約数和(自身を除く): 3883194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2837, 5674, 8511, 14185, 17022, 25533, 28370, 42555, 51066, 76599, 85110, 127665, 153198, 229797, 255330, 382995, 459594, 765990, 1148985, 2297970]

約数ペア:

[(1, 2297970), (2, 1148985), (3, 765990), (5, 459594), (6, 382995), (9, 255330), (10, 229797), (15, 153198), (18, 127665), (27, 85110), (30, 76599), (45, 51066), (54, 42555), (81, 28370), (90, 25533), (135, 17022), (162, 14185), (270, 8511), (405, 5674), (810, 2837)]